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Questions tagged [pose]

66 questions
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Can't seem to find information on landmark order for COCO keypoint dataset 2017 for 2D human pose estimation

I have been looking for ways to use specific body landmark keypoints such as only the left and right shoulders from the keypoints as designed by the COCO keypoints 2017 dataset for human 2D pose estimation. However, I am unable to find consistent…
Sanjay
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Mediapipe pose stimation flask

I am trying to integrate mediapipe into a flask server, basically I upload a photo and then it calculates the pose. It works perfectly the first time. However everytime I try to upload a new image It crashes. Have you ever faced this error?: class…
Carlos
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Mediapipe pose SegmentationMask python javascript differences

I am developing a pose recognition webapp using mediapipe pose library (https://google.github.io/mediapipe/solutions/pose.html). I am using the segmentationMask to find some specific points of the human body that satisfy a constraint (the value in…
Francesco Marzano
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3D to 3D pose estimation

Given a set of 3D points with their coordinates in 2 different coordinate systems, what is the correct algorithm to use in order to estimate the relative rotation and translation of the coordinate systems. Explored until now : 2D -->2D : basically…
Ahmed
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Ambiguity problem in the detection of the ArUco marker when it is parallel to the camera plane

I am developing a vision system based on ArUco visual markers. The ArUco library used is cv2.aruco.DICT_7X7_50 and the marker I have used is 2 cm on each side. I have made the calibration using a 3.6 cm board for each square, obtaining results that…
Daniel Bilbao Moreno
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ArUco Markers, pose estimatimation- Exactly for which point the traslation and rotation is given?

I Detected the ArUco marker and estimated the pose. See the image below. However, Xt (X translation) I get is a positive value. According to the drawAxis function, the positive direction is away from the image center. So I thought it was supposed…
pw_machine_vision
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Create Anchor in AR at center of screen and move it near or far with respect to camera same like magicplan

I want to create an app same like magicplan and want to draw continuous green vertical pipe same like magicplan which goes near and far as camera moves. I have tried below code but it keeps node at center of screen. Please help me how I can achieve…
KishuDroid
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3D Human Pose Estimation

I am working on human pose estimation work. I am able to generate 2d coordinates of different joints of a person in an image. But I need 3d coordinates to solve the purpose of my project. Is there any library or code available to generate 3d…
User4680
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How to find the orientation of a plane?

I have three non-colinear 3D points, let's say pt1, pt2, pt3. I've computed the plane P using the sympy.Plane. How can I find the orientation of this plane(P) i.e. RPY(euler angles) or in quaternion?
paul-shuvo
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Transform pose data to different coordinate system

I have a pose (position as 3d vector + orientation as quaternion or RPY) sensor that streams data with respect to a known coordinate system. The translations and rotations are relative to those 3 known space axis, let's call it "world". I would like…
nicolas005
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Halcon - Rotate pose

I know that there is set_origin_pose to shift a pose in X/Y/Z. But I was not able to to rotate a pose along its own X Y or Z axis. I cant simply add an angle to the pose's values, because they refer to the camera's coordinates. How can a pose be…
sharkyenergy
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Circle animation not displaying

From: https://popmotion.io/pose/ I grabbed this code, const Circle = posed.div({ attention: { scale: 1.3, transition: { type: 'spring', stiffness: 200, damping: 0 } } }) And I am doing: But, nothing…
John Smith
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How to connect this two model in keras?

I'm trying to combine Posenet with my custom model. The input of this custom model is: Tensor("dense_Dense1_input:0", shape=(?, 34), dtype=float32) However, the problem is that the outputs of the posenet to be received is different The input of…
JGH
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initial pose of robot in ROS navigation stack

I have a relatively simple issue with the initialization of the robot pose in navigation stack. After doing a SLAM in the environment and saving the static map from map_server with desired resolution and size, and after finally making it available…
Atta Oveisi
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Increment in While Loop

I am working on a exercise counter using Openpose. Right now I am in testing phase the Issue that I am encountering is i have this code snippet if len(pose) > 0: print ("Start Pushup") if (lh_angle and ll_angle…
Muhammad Talhah
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