Comments (1)
The ambiguity here is defined as:
for n images of "catch frisbee'' shot in different viewpoints, the model trained under supervised learning would get confused when facing such diverse 2D patterns but the same semantics. In 3D, this ambiguity from different viewpoints would be largely alleviated.
We built the ambiguous-HOI benchmark by comparing the similarities of 2D human poses of the same HOIs and choose the ones as different as possible (very confusing in 2D), to test the de-ambiguity ability of models.
You could find the images with the same HOI (like "catch frisbee") for a more intuitive comparison.
More please also refer to our paper (fig 1, sec. 5.1, sec. E of the supplementary material).
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Related Issues (20)
- while the pkl file exists if not os.path.exists(os.path.join(args.res, 'results/HICO_train2015_%08d/%03d.pkl' % (key, item[6]))): continue doesn't work as expected and generate_3D_obj_GT.py creates no obj file HOT 3
- The visualized attention HOT 4
- result of generate_3D_obj_GT.py look weird HOT 1
- raise TypeError("Invalid comparison of non-real %s" % me) for line otri, obj_vertexs = get_param(result, hbox, obox, htri, img, radius, gamma_min, gamma_max) HOT 3
- Calculate ratio, gamma_min and gamma_max HOT 1
- very low GPU utilization when running the Feature_extraction.py script HOT 1
- Not sure what does the result of generate_3D_obj_Neg.py is supposed to be as or why we run this script at all? HOT 1
- File "script/concat_w2v.py", line 80, in <module> hoi_class = Trainval_Neg[key][i][1][0] TypeError: 'int' object is not subscriptable HOT 3
- --> 128 point[1] *= -1 129 projected = np.matmul(camera_transform, point) 130 img_point = projected[:2] / projected[2] IndexError: invalid index to scalar variable.
- File "/scratch3/research/code/DJ-RN/script/generate_utils.py", line 131, in point_align_vis point[1] *= -1 IndexError: invalid index to scalar variable. for Demo.ipynb HOT 3
- how to create the path including object_Neg for being able to run the concat_w2v.py script? HOT 1
- Object Sphere Center HOT 4
- Trainval_Neg.pkl file HOT 3
- What is shape and pose parameter? HOT 6
- How do I get the output of open pose for dataset ambiguous? HOT 1
- plot visualized map of a output tensor of network HOT 1
- operands could not be broadcast together with shapes (1560224,) (1489274,) HOT 2
- Do you consider human_thres and Object_thres? HOT 2
- Run SMPLify-x on vcoco dataset
- <lambda>() takes 1 positional argument but 2 were given HOT 4
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