Sensors & Perception Systems

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What's the real-world accuracy of visual odometry on a walking humanoid?

Last post by brian.campbell « Sun Aug 30, 2026 11:59 am
Replies: 55
by forgesve15 » Fri Aug 28, 2026 1:28 pm
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Last post by brian.campbell
Sun Aug 30, 2026 11:59 am
How do you validate depth camera accuracy at typical grasp distances?

Last post by rebecca_lefe « Sun Aug 30, 2026 11:59 am
Replies: 53
by sandra_ivan » Sat Aug 08, 2026 3:09 am
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Last post by rebecca_lefe
Sun Aug 30, 2026 11:59 am
What sensor would meaningfully reduce false positives in obstacle detection?

Last post by edward.nelson « Sun Aug 30, 2026 11:59 am
Replies: 54
by freya.sokolov » Mon Jul 20, 2026 6:35 pm
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Last post by edward.nelson
Sun Aug 30, 2026 11:59 am
Anyone tracking sensor cost trends the way we track actuator cost trends?

Last post by priya85 « Sun Aug 30, 2026 11:59 am
Replies: 54
by jessica_faro » Sat Jul 18, 2026 6:47 am
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54 Replies

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Last post by priya85
Sun Aug 30, 2026 11:59 am
How do you handle sensor firmware updates without breaking calibration?

Last post by elarsen69 « Sun Aug 30, 2026 11:59 am
Replies: 31
by jonathan.rao1 » Sat Jul 04, 2026 11:08 pm
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Last post by elarsen69
Sun Aug 30, 2026 11:59 am
Best practices for IMU-to-camera extrinsic calibration on a moving robot?

Last post by chloe.harris7 « Sun Aug 30, 2026 11:59 am
Replies: 51
by ethan_fisc » Sat May 30, 2026 2:08 am
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Last post by chloe.harris7
Sun Aug 30, 2026 11:59 am
What's a good beginner sensor fusion project before tackling a full robot?

Last post by edward.nelson « Sun Aug 30, 2026 11:59 am
Replies: 47
by rao91 » Sat Mar 28, 2026 11:02 am
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Last post by edward.nelson
Sun Aug 30, 2026 11:59 am
Anyone benchmarked tactile sensor response time under rapid contact?

Last post by elarsen « Sun Aug 30, 2026 11:59 am
Replies: 48
by servosan90 » Tue Feb 24, 2026 12:45 pm
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Last post by elarsen
Sun Aug 30, 2026 11:59 am
Anyone using ultrasonic sensors for close-range obstacle detection still, or is that obsolete?

Last post by timothy.roberts2 « Sun Aug 30, 2026 11:59 am
Replies: 14
by lukas.singh1 » Fri Aug 28, 2026 2:33 pm
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Last post by timothy.roberts2
Sun Aug 30, 2026 11:59 am
What sensor suite would you consider the bare minimum for safe bipedal walking?

Last post by jlefebvre « Sun Aug 30, 2026 11:59 am
Replies: 22
by karentaylor » Thu Aug 27, 2026 6:07 am
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Last post by jlefebvre
Sun Aug 30, 2026 11:59 am
Joint torque estimation from motor current vs dedicated sensors - accuracy tradeoffs

Last post by karen.chen3 « Sun Aug 30, 2026 11:59 am
Replies: 27
by ethan_fisc » Sat Aug 22, 2026 2:05 pm
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Last post by karen.chen3
Sun Aug 30, 2026 11:59 am
Camera dynamic range issues under warehouse lighting - anyone solved this?

Last post by smuller « Sun Aug 30, 2026 11:59 am
Replies: 29
by rao91 » Wed Aug 12, 2026 7:58 pm
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Last post by smuller
Sun Aug 30, 2026 11:59 am
How do tactile arrays hold up to repeated impact during falls?

Last post by sarah.santos3 « Sun Aug 30, 2026 11:59 am
Replies: 17
by nancy_lewi » Sun Aug 09, 2026 2:20 am
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Last post by sarah.santos3
Sun Aug 30, 2026 11:59 am
Sensor placement diagrams - anyone have a good reference for a full humanoid?

Last post by nschmidt « Sun Aug 30, 2026 11:59 am
Replies: 23
by thomas65 » Tue Aug 04, 2026 11:25 pm
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Last post by nschmidt
Sun Aug 30, 2026 11:59 am
What's your go-to IMU for a mid-size DIY biped?

Last post by diego.moore6 « Sun Aug 30, 2026 11:59 am
Replies: 30
by jessica_faro » Mon Aug 03, 2026 3:48 am
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Last post by diego.moore6
Sun Aug 30, 2026 11:59 am
Barometric altimeters for stair detection - gimmick or genuinely useful?

Last post by aliu « Sun Aug 30, 2026 11:59 am
Replies: 27
by garcia51 » Tue Jul 28, 2026 12:07 am
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Last post by aliu
Sun Aug 30, 2026 11:59 am
Anyone measured real-world tactile sensor degradation over months of use?

Last post by kwilliams « Sun Aug 30, 2026 11:59 am
Replies: 22
by edward.nelson » Sun Jul 19, 2026 10:40 am
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Last post by kwilliams
Sun Aug 30, 2026 11:59 am
Anyone tried fusing tactile and vision for grasp confidence estimation?

Last post by mohammed.rossi « Sun Aug 30, 2026 11:59 am
Replies: 26
by rivera14 » Thu May 07, 2026 9:24 pm
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391 Views

Last post by mohammed.rossi
Sun Aug 30, 2026 11:59 am
What's the deal with skin-like capacitive sensors vs resistive tactile arrays?

Last post by yuki71 « Tue Aug 25, 2026 4:15 am
Replies: 25
by scott.andersson5 » Mon May 04, 2026 9:48 pm
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Last post by yuki71
Tue Aug 25, 2026 4:15 am
Do we need whiskers/proximity sensors, or is vision+tactile enough?

Last post by emily.kumar « Sat Aug 22, 2026 1:55 pm
Replies: 15
by mia.weber » Sat Jul 11, 2026 2:37 pm
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Last post by emily.kumar
Sat Aug 22, 2026 1:55 pm
How do you validate a force/torque sensor's calibration in the field?

Last post by noah_pate « Sun Aug 16, 2026 8:26 pm
Replies: 20
by brian.campbell » Thu Jun 11, 2026 7:51 am
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Last post by noah_pate
Sun Aug 16, 2026 8:26 pm
What sensor would you add to your dream humanoid that nobody uses yet?

Last post by emily.walker2 « Fri Aug 07, 2026 11:42 am
Replies: 14
by arjunsanchez » Mon Jul 13, 2026 10:35 pm
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187 Views

Last post by emily.walker2
Fri Aug 07, 2026 11:42 am
Stereo vs structured light vs ToF - which depth tech ages best on a moving robot?

Last post by servoken70 « Wed Aug 05, 2026 2:23 pm
Replies: 19
by scott21 » Wed Jun 24, 2026 1:13 am
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438 Views

Last post by servoken70
Wed Aug 05, 2026 2:23 pm
Vibration sensing for early bearing failure detection - anyone doing this?

Last post by garcia51 « Tue Aug 04, 2026 2:34 pm
Replies: 22
by carter42 » Tue May 26, 2026 4:33 pm
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342 Views

Last post by garcia51
Tue Aug 04, 2026 2:34 pm
How much perception latency is tolerable before it wrecks balance control?

Last post by zoeanderson « Fri Jul 31, 2026 11:08 pm
Replies: 12
by lukas.singh1 » Tue Jul 21, 2026 2:33 pm
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245 Views

Last post by zoeanderson
Fri Jul 31, 2026 11:08 pm

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