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Recording guide

Recording Guide

Requirements, camera setup rules, and approved task categories for recording Human Motion Data videos.

Requirements

  • Headmount or headstrap
  • Compatible mobile device

Compatible Devices

Use the latest HMD Field Recorder app. Your phone must let the app verify rear ultra-wide recording at 1080p / 30 FPS and 0.5x or 0.6x. Support depends on the exact model and camera access in HMD, not just the camera options in the phone's own camera app.

  • iPhone: models with a rear Ultra Wide camera, starting with iPhone 11. iPhone SE and other models without a rear Ultra Wide camera are not supported; a newer iPhone is not automatically compatible.
  • Samsung Galaxy S: S10+, S10 5G, S10 Lite, and S20 or newer S-series models with a rear ultra-wide camera, including S20 FE, S21 FE, and S23 FE or newer FE models. The standard S10 and S10e are not on the supported list.
  • Samsung Galaxy Note20 Ultra 5G (SM-N986). Other Note models are not on the supported list.
  • Samsung Galaxy Z Flip, Z Flip 5G, Z Flip3, Flip4, Flip5, Flip6, Flip7 FE, and Flip7; Galaxy Z Fold3 5G only. Other Fold models are not on the supported list.
  • Samsung Galaxy F15 5G and F23 5G.
  • Samsung Galaxy M: M10, M10s, M11, M12, M13 4G, M14 4G, M15, M16, M20, M21, M21s, M22, M23, M30, M30s, M31, M31s, M32, M32 5G, M33, M34, M35, M36, M40, M42, M51, M52, M53, M54, M55, M55s, M56, and M62. M13 5G and M14 5G are not supported.
  • OnePlus Nord, Nord N10 5G, Nord CE 5G, Nord 2, 2T, 3, 4, 5, 6, and Nord CE 2, CE 3, CE4, CE5, with rear ultra-wide cameras. Lite variants and other Nord N-series models are not supported.
  • OPPO Reno10 through Reno15: supported variants with rear ultra-wide cameras. Model CPH2607 is excluded, even if sold under a Reno name.
  • OPPO Find X2, X3, X5, X6, X7, X8, X9, and Find N, N2, N2 Flip, N3, N3 Flip, N5, N6: supported variants with rear ultra-wide cameras. The original Find X is not supported.
  • Google Pixel 7 and Pixel 7a only. Pixel 7 Pro and other Pixel models are not generally supported.
  • Selected INFINIX phones, only when HMD verifies locked 0.6x-or-wider capture. ZERO 30 5G (X6731), NOTE 50 Pro (X6855), and the Note 60 family are not supported.
  • Samsung Galaxy A-series: only for contributors whose accounts HMD has explicitly approved for Galaxy A recording, and only with verified locked 0.6x-or-wider capture. The general grace period ended July 25, 2026; Galaxy A phones are not generally supported.
  • Other Android phones, including HONOR, Xiaomi, Redmi, POCO, TECNO, vivo, and HUAWEI, are not generally supported. An account-specific exception applies only if HMD has explicitly approved it. Contact HMD with your exact model before buying a phone for recording.

Filming Rules

  1. Wear the headmount or headstrap properly, with the rear camera of the mobile device pointing down.
  2. Adjust the headmount before you start recording. Never adjust it after recording has started.
  3. Be at the site of the task when recording starts. Do not film yourself walking to the tools or to the area where you need to do the task.
  4. Make sure the video has proper lighting.
  5. Both hands must be visible within the first 4 seconds of the video.
  6. After that, both hands must remain visible, and at least one hand must be active, for the rest of the video.
  7. The torso must always be visible, unless the task requires you to look up or reach for something high.
  8. Your face must never be visible. (An accidental reflection in a mirror or window is okay.) Do not tilt your phone so far down that your face enters the frame.
  9. Film one task per video; do not combine multiple distinct tasks in a single video.
  10. When the task is finished, stop the recording. There should be no idle time at the end of the video.
  11. Do not use your feet to pick things up or wipe surfaces.
  12. Standard sanitary practices must be followed.
  13. You must not taste the food. Robots cannot eat and should not learn to put food on themselves.
  14. Select each category carefully. Miscategorized tasks will be paid at only 50%.
  15. You must be fully clothed (both upper and lower body) while filming. Shoes are optional.
  16. Do not wear hand accessories or jewelry, such as rings, bracelets, or watches, while filming.
  17. You must be standing or seated in a chair at all times.
  18. Make sure you do not bump, hit, or kick animals, children, or other people during a video. Videos showing any contact — even gentle or accidental — will be rejected.

Camera Setup

  1. Your phone must have a 0.5x or 0.6x ultrawide lens; videos are recorded with this lens.
  2. Record in landscape (horizontal) orientation. Portrait (vertical) videos will not be accepted.
  3. Record at 1080p resolution or higher (Full HD).
  4. Record at 30 frames per second (FPS) or higher.
  5. Each video must be at least 30 seconds long. Shorter clips will fail to upload.

Record Real Tasks

Every video must capture a useful task: a real, purposeful activity that an outside observer would immediately understand. Follow these rules:

  1. Perform the task with clear intent and purpose, the way you would if no one were filming. Move naturally and continuously, without unnecessary pauses or hesitation.
  2. Do not stage or fabricate the task. For example, do not make a mess on purpose just to clean it up, do not scatter clean clothes only to refold them, and do not unload a clean dishwasher only to reload it. The activity must reflect a real need.
  3. Avoid activities that are hard to understand. If a stranger watching the video could not tell what you are doing or why, the task is not usable.
  4. Do not imitate a robot or move in an unnaturally slow, mechanical, or exaggerated way. Move like a person doing chores at home.

Approved Tasks

Use these categories and examples when choosing what to record.

Tidying & Organizing

Picking up clutter from the ground and putting it away

Picking up misplaced items and returning them to their proper place to keep the space tidy.

Making and changing beds

  • Changing bedsheets or pillowcases.

Picking up trash

Picking up loose trash or litter inside the home and placing it in a trash can or trash bag.

Taking out trash and recycling

Activities that involve filled trash bags, household bins, or recyclable materials.

  • Emptying small household trash cans into a larger bag.
  • Separating recyclables from general household waste.
  • Tying off trash bags and placing them outside for collection.

Dishes & Kitchen Cleanup

Loading the dishwasher (machine)

This task requires a dishwasher.

  • Placing used or dirty plates into the dishwasher.

Unloading dishwasher and putting away dishes

This task requires a dishwasher.

  • Putting clean plates from the dishwasher into a cabinet.

Hand-washing dishes, pots, and pans

Wash by hand in a sink under running water, using a sponge or dish towel — never clothing or rags. Includes pots, pans, kitchen utensils, and small kitchen appliances. Gloves are not allowed, so use a soap that is gentle on your hands.

  • Washing dishes in a sink.

Drying and putting away clean dishes

This task should still take place in a kitchen.

  • Wiping wet dishes.
  • Placing clean plates and utensils on a drying rack or in a cabinet.

Wiping counters, stovetop, and sink

  • Wiping the sink dry after washing dishes.
  • Wiping a dirty stovetop.
  • Scrubbing kitchen counters to remove hardened residue or dirt.

Clearing the dining table after a meal

Activities that involve clearing the dining table after a meal.

  • Removing used plates, cups, utensils, napkins, or leftover items from the table.
  • Gathering used dishes and carrying them to the sink, dishwasher, or cleanup area.
  • Wiping crumbs or small spills after the table has been cleared.

Cleaning inside of appliances (microwave, oven, fridge)

Activities should only involve kitchen appliances such as the microwave, oven, and fridge.

  • Cleaning fridge drawers.
  • Wiping the inside of a microwave.

Laundry

Collecting laundry and loading the washer

Only automatic washing machines are allowed. Older manual models are not permitted.

  • Carrying a laundry basket of clothes and loading them into an automatic washing machine.

Moving laundry from the washing machine to the dryer / hanging to dry

Side-loading electric dryers are allowed. The torso may go out of frame only while you look up or reach for something high.

  • Collecting clothes from the dryer and hanging them on a rack or outside to dry.
  • Placing clothes on hangers and hanging them to dry.

Collecting dried laundry from a dryer or clothesline

Taking already-dried laundry out of a dryer or off a clothesline before folding or putting it away.

  • Removing dry clothes from a dryer and putting them into a laundry basket.
  • Taking dried clothes down from a clothesline or drying rack.

Folding clothes, towels, and linens

The quality of folding is extremely important and should be comparable to what you might see at a department store. Make sure clothes are right-side out before folding.

You may fold either seated or standing.

Seated: fold on a table or ironing board. Folding on your lap, the sofa, or the bed is not allowed.

Standing: fold the garment in your hands. You may pick clothes up from or set them down on any surface (including a sofa or bed) between folds.

  • Folding clothes after drying.
  • Taking clothes from a basket and folding them on an ironing board.

Hanging or putting away clean clothes in wardrobe, closet, or drawers

Activities that involve organizing clean clothes.

  • Placing clean clothes in a clothing cabinet.
  • Arranging clothes in a cabinet by section (for example, separate sections for pants, shirts, and towels).
  • Placing clean clothes on hangers and organizing them on a hanging rack.

Ironing or steaming garments

Ironing should be done on an ironing board. The iron should be either shown being plugged in or should be plugged in while recording. Then, you should show yourself putting it on the appropriate settings and turning it on.

  • Ironing clothes on an ironing board.
  • Using a clothes steamer to remove wrinkles from garments.

Lint rolling clothes

Removing lint, hair, or dust from clothing using a lint roller or similar clothing-safe tool.

  • Rolling lint from shirts, pants, jackets, or other clothing on a flat surface or hanger.
  • Replacing or peeling the lint roller sheet when it becomes full.

Sewing & Textile Work

Hand-sewing

Sewing fabric by hand with a needle and thread. Keep the fabric, needle, thread, and both hands visible while working. Small handheld sewing machines are not permitted for this task.

  • Mending a small tear or seam by hand.
  • Sewing on a button.
  • Hemming fabric with hand stitches.

Machine-sewing

Using a household sewing machine to stitch, mend, hem, or join fabric. Small handheld sewing machines are not permitted for this task. Position the camera so the fabric, both hands, and needle are visible. Keep fingers clear of the moving needle. Switch the machine off before changing the needle, clearing a jam, or placing fingers near the needle mechanism. The recording must include actual sewing, not setup alone. Do not create meaningless stitches.

  • Guiding fabric through the machine to sew a useful seam or hem.
  • Mending a tear or loose seam with the sewing machine.
  • Joining fabric pieces for a real sewing project.

House Cleaning

Sweeping dirt on indoor floors into dustpan and disposing

This activity should only be done indoors with an indoor broom. All swept dirt must be gathered into a dustpan and disposed of in a trash bin.

Mopping floors

Mop indoor floors only. Both hands must remain visible while mopping. You may use a mop or a long-handled short-bristled scrubbing brush. Do not use a long-bristled broom or a short-handled brush.

Wiping floors

Wiping indoor floors by hand with a cloth, wipe, or towel to remove spills, dust, or dirt. Use a floor-safe cleaning method and keep both hands visible when working close to the floor.

  • Wiping a small spill from the floor with a cloth.
  • Cleaning floor corners or edges by hand.
  • Wiping visible dirt from indoor floor tiles.

Vacuuming carpets, rugs, and floors

Vacuuming carpets, rugs, or floors with a vacuum cleaner.

Cleaning surfaces

Cleaning household surfaces such as shelves, desks, tables, counters, and other non-floor surfaces. Use appropriate cleaning tools, such as a cloth, wipe, or small hand vacuum. The torso may go out of frame only while you look up or reach for something high.

  • Wiping down a bookshelf with a cloth, or vacuuming it with a small hand vacuum.
  • Wiping a computer desk to remove accumulated dust.
  • Wiping shelves, side tables, or other household surfaces.

Cleaning bathrooms (toilet, tub, sink)

Cleaning items and surfaces inside the bathroom.

  • Scrubbing the toilet or tub.
  • Mopping the bathroom floor.

Cleaning windows and mirrors

The torso may go out of frame only while you look up or reach for something high.

  • Wiping a window with a towel and window-cleaning spray.
  • Using a window squeegee or similar tool to clean windows or mirrors.

Cleaning pedestal and ceiling fans

Cleaning fan blades, guards, and nearby fan surfaces using safe, appropriate tools. The fan must be turned off before cleaning. For ceiling fans or high fan surfaces, use a stable step stool or suitable long-handled cleaning tool.

  • Wiping dust from the blades and guard of a pedestal fan.
  • Cleaning reachable ceiling fan blades with a cloth or suitable fan-cleaning tool.
  • Removing dust from a fan cover before putting it back in place.

Wiping door handles, switches, keyboards, and mice

The torso may go out of frame only while you look up or reach for something high.

  • Wiping a door handle.
  • Wiping accumulated dirt from a light switch.
  • Wiping a keyboard and mouse.

Cleaning cabinets and drawers

Cleaning the inside or outside of household cabinets and drawers with appropriate cleaning tools. Remove or organize contents as needed, clean the surfaces, and return items when finished.

  • Emptying and wiping the inside of a kitchen or bathroom drawer before returning its contents.
  • Cleaning cabinet doors, handles, shelves, and interior surfaces.
  • Removing crumbs, dust, or spills from drawers and cabinets.

Cleaning electronic screens with a microfiber cloth

Clean electronic screens with a clean microfiber cloth. Ensure that no personal information is visible. Ideally, the screen should be off. Never spray liquid directly onto a screen. A phone should take no longer than 30 seconds to clean, and a large TV screen should take no longer than 2 minutes.

  • Wiping fingerprints and dust from a television or monitor.
  • Cleaning a phone, tablet, or laptop screen with a microfiber cloth.
  • Folding or repositioning the cloth to continue with a clean section.

Assembly & Installation

Assembling furniture

Assembling furniture from separate components using the supplied hardware and appropriate hand tools. Follow the manufacturer's instructions and keep the work area stable and clear. You may stand, sit, squat, or kneel as necessary while assembling the furniture. Do not repeatedly assemble and disassemble the same object.

  • Assembling flat-pack shelves, a table, a chair, or a cabinet.
  • Attaching legs, panels, shelves, hinges, or handles.
  • Tightening screws, bolts, or cam fasteners during assembly.

Disassembling furniture

Taking furniture apart into reusable components with appropriate hand tools. Support pieces while removing fasteners and organize the hardware for safe storage or later reassembly. You may stand, sit, squat, or kneel as necessary while disassembling the furniture. Do not repeatedly assemble and disassemble the same object.

  • Removing legs, shelves, drawers, doors, or panels from furniture.
  • Unscrewing bolts, screws, or cam fasteners.
  • Sorting and bagging removed hardware.

Assembling or upgrading a desktop computer

Assembling or upgrading a desktop computer from compatible components. Keep the computer and all components powered off and disconnected from wall electricity throughout the task. Do not open the metal enclosure of a power supply, work on laptops or phones, or handle swollen or damaged batteries. Remove or cover paperwork, shipping labels, license keys, and personal information before recording. Do not repeatedly assemble and disassemble the same computer or components.

  • Installing memory, storage, a graphics card, fans, or a power supply.
  • Connecting internal power or data cables.
  • Installing a motherboard or cooling component.
  • Installing or closing desktop-computer case panels.

Removing curtains from rods, tracks, or hooks

Removing curtain fabric from an installed rod, track, or hook system. Use a stable, appropriate step stool only when needed and keep the curtain hardware under control.

  • Sliding curtains off a rod.
  • Unhooking curtains from rings, gliders, or track hooks.
  • Folding or setting aside the removed curtains.

Hanging curtains on rods, tracks, or hooks

Hanging curtain fabric on an existing rod, track, or hook system. Use a stable, appropriate step stool only when needed and finish by arranging the curtain safely.

  • Sliding curtain panels onto an installed rod.
  • Attaching curtains to rings, gliders, or track hooks.
  • Spacing and straightening the hanging curtain panels.

Installing curtain rods or tracks

Installing a curtain rod or track and its mounting hardware. Follow the product instructions, use proper anchors and tools, and do not drill where electrical wiring or plumbing may be present.

  • Measuring and marking bracket or track positions.
  • Installing brackets, anchors, or a curtain track.
  • Securing and leveling the rod or track.

Cooking & Food Prep

Washing and chopping produce

Activities that involve washing or preparing food before cooking or eating.

  • Cutting onions.
  • Washing potatoes.
  • Draining meat.
  • Washing fish before cooking.
  • Using a kitchen meat grinder or slicer.

Measuring and mixing ingredients

Using measuring equipment for food.

  • Making waffle batter.
  • Using a measuring cup or spoon while making dough.

Blending or using a food processor

Blending ingredients or using a food processor as part of a real food-preparation task. Keep the appliance stable and follow its safety instructions; never reach near moving blades.

  • Making a smoothie or sauce with a blender.
  • Using a food processor to chop, puree, shred, or mix ingredients.
  • Loading the appliance, operating its controls, and transferring the processed food.

Stovetop cooking

Cooking with a stove. While waiting for food to cook or fry, hands may briefly become idle, but should not be completely still for more than a few seconds.

  • Cooking sausages.
  • Frying fish.
  • Cooking waffles.

Cooking rice with rice cooker

Preparing rice using an electric rice cooker. Show real, active preparation: cleaning the cooker, measuring and rinsing the rice, adding water, placing the pot, closing the lid, plugging it in, and starting it. Stop the video after the cooker is turned on. If the cooker still has old rice in it, clean it fully before starting.

  • Rinsing rice in the inner pot before adding the correct amount of water.
  • Putting the rice cooker pot in place, closing the lid, and starting the cooker.
  • Cleaning up the measuring cup, rice bag, or counter after starting the cooker.

Oven cooking and baking

Baking or cooking food in an oven, including baked goods and pastries.

  • Kneading bread.
  • Making donuts.
  • Decorating a cake.

Plating and serving meals

Preparing a meal before eating or serving it on a table.

  • Placing rice on a plate and serving it on the dining table.
  • Transferring a cooked meal from a pan to a plate.

Packing lunches and leftovers

  • Placing leftover food in containers.
  • Preparing food before going to work or school.

Brewing coffee or tea

Preparing coffee, tea, or another hot drink.

  • Using an espresso machine to prepare a drink.
  • Brewing tea and adding milk to a cup.

Sharpening or honing knives

Sharpen or hone a kitchen knife using a whetstone, honing rod, manual pull-through sharpener, or other approved manual tool. Work on a stable, non-slip surface and keep fingers outside the blade path. Do not use electric sharpeners, powered grinders, belt sanders, improvised sharpening devices, or workshop blades. Do not test the knife's edge during the recording. Never test sharpness by touching or sliding a finger along the cutting edge.

  • Honing a kitchen knife with a honing rod.
  • Sharpening a knife on a whetstone.
  • Using a guided or pull-through knife sharpener according to its instructions.

Groceries & Pantry

Unpacking grocery bags

  • Removing groceries from a paper bag or box.
  • Carrying groceries from the car to the kitchen.

Stocking the fridge and freezer

Restocking the fridge or freezer with food or newly bought groceries.

  • Placing meat in the freezer.
  • Arranging eggs in a fridge egg tray.

Stocking the pantry

  • Arranging groceries on shelves.
  • Opening packaged groceries and transferring them into separate containers or baskets.

Vehicle Cleaning

Removing items and trash from car

Removing loose items, clutter, and trash from inside a car and placing them in the correct container or storage location.

  • Collecting receipts, wrappers, bottles, or other trash from seats and floor areas.
  • Removing personal items from cup holders, door pockets, and the center console.
  • Sorting reusable items from trash before throwing trash away.

Washing and rinsing the car exterior

Washing and rinsing the outside of a car using water and car-safe cleaning tools. Record active washing or rinsing, not waiting time.

  • Spraying or rinsing dirt from the car exterior.
  • Washing exterior panels with a sponge, mitt, or cloth.
  • Rinsing soap from the car after washing.

Drying the car with a towel

Drying the outside of a car with a towel or drying cloth after washing or rinsing.

  • Wiping water from car doors, hood, roof, or trunk.
  • Drying exterior panels with a towel after rinsing.
  • Wringing or changing towels as needed while drying.

Scrubbing wheels and applying tire shine

Cleaning car wheels or tires and applying tire shine or a similar tire-care product when available. Use appropriate cleaning tools and avoid unsafe traffic areas.

  • Scrubbing wheel rims with a brush or cloth.
  • Cleaning dirt from tires.
  • Applying tire shine and wiping excess product.

Cleaning car windows and mirrors

Cleaning car windows, windshield, rear window, or mirrors with glass cleaner or an appropriate cloth.

  • Wiping the windshield or side windows.
  • Cleaning side mirrors or rear-view mirror surfaces.
  • Removing streaks from car glass.

Vacuuming car seats, floors, and mats

Vacuuming seats, floor areas, mats, or reachable interior surfaces inside a car.

  • Vacuuming crumbs from car seats.
  • Vacuuming the car floor or footwell.
  • Removing and vacuuming car mats.

Wiping the dashboard, console, and door panels

Wiping interior car surfaces such as the dashboard, center console, cup holders, and door panels.

  • Wiping dust from the dashboard.
  • Cleaning cup holders or the center console.
  • Wiping interior door panels or handles.

Cleaning car seats and upholstery

Cleaning fabric, leather, or synthetic car seats and upholstery with appropriate tools or cleaning products.

  • Wiping stains or dust from car seats.
  • Brushing or spot-cleaning seat fabric.
  • Cleaning upholstery seams or reachable seat surfaces.

Applying and buffing wax or polish

Applying and buffing car wax, polish, or a similar exterior finishing product. Record active application or buffing on car surfaces.

  • Applying wax or polish to a car panel with an applicator or cloth.
  • Buffing polish from the car exterior.
  • Working in small sections and wiping residue as needed.

Washing a motorcycle or motor scooter

Wash the exterior of a parked motorcycle or motor scooter with the engine off and cool. Use vehicle-safe cleaning tools and avoid spraying water into electrical openings or the exhaust. Avoid direct spray on electrical connectors, air intakes, chains, brakes, and wheel bearings.

  • Rinsing and washing the body panels, frame, or fenders.
  • Cleaning wheels and other accessible exterior parts.
  • Rinsing away soap and wiping the motorcycle or motor scooter dry.

Plant & Pet Care

Watering and tending indoor plants

This task must be filmed indoors, using proper planting equipment.

  • Repotting an indoor plant.
  • Watering plants indoors.
  • Trimming leaves.

Filling dog or cat food and water bowls

This task must involve dogs or cats only.

  • Refilling a dog's or cat's food or water bowl.
  • Mixing dog or cat food.

Cleaning dog or cat bowls, litter boxes, or cages

This task must involve dogs or cats only.

  • Washing dog or cat bowls.
  • Refilling or cleaning litter boxes.
  • Scrubbing a dog or cat cage.

Brushing and grooming dogs and cats

This task must involve dogs or cats only. Some shaky footage is allowed since dogs and cats are unpredictable, as long as the footage remains usable.

  • Bathing a dog.
  • Trimming a dog's or cat's claws.

Outdoor & Yard

Watering the garden or lawn

Watering must be done with proper gardening tools, such as a watering can or hose.

Sweeping paved porches, patios, or walkways

Both hands and the torso must remain visible when handling long-handled tools. Use a proper tool or piece of equipment.

Bagging leaves and other organic material

  • Picking up trash or leaves in the yard and placing them in a trash bin or bag.

Tending a vegetable or flower garden

This activity must be done outdoors.

  • Pruning a plant.
  • Harvesting produce (vegetables, fruits, or leaves).
  • Picking flowers.