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Realtime demo about clean-pvnet HOT 8 CLOSED

jinglan0829 avatar jinglan0829 commented on September 21, 2024
Realtime demo

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Comments (8)

pengsida avatar pengsida commented on September 21, 2024

我们用detector先检测图片中的物体,然后将物体crop,输入pvnet,检测pose。

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jinglan0829 avatar jinglan0829 commented on September 21, 2024

kpt_2d = output['kpt_2d'][0].detach().cpu().numpy()
img_id = int(batch['img_id'][0])
anno = self.coco.loadAnns(self.coco.getAnnIds(imgIds=img_id))[0]
kpt_3d = np.concatenate([anno['fps_3d'], [anno['center_3d']]], axis=0)
K = np.array(anno['K'])
pose_gt = np.array(anno['pose'])
pose_pred = pvnet_pose_utils.pnp(kpt_3d, kpt_2d, K)
但计算物体位姿部分, kpt_3d我发现是用数据集里的物体mask,pose来计算(anno),可是实时检测到的物体并不是数据集里的,这个部分该怎么处理呢

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pengsida avatar pengsida commented on September 21, 2024

我们实时demo的物体是数据集里的。如果模型不已知,就没有6d pose的概念。

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jinglan0829 avatar jinglan0829 commented on September 21, 2024

实时demo的物体是数据集里的,但是实时demo得到的物体的图片是随机的,而anno这个部分是是根据数据集里的顺序排序的

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pengsida avatar pengsida commented on September 21, 2024

kpt_3d是固定的

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jinglan0829 avatar jinglan0829 commented on September 21, 2024

好的,谢谢!

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kevin860213 avatar kevin860213 commented on September 21, 2024

那請問你在real times 時會得到物品的crop 這包含了mask嗎?謝謝

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pengsida avatar pengsida commented on September 21, 2024

不包括,mask是pvnet预测的。

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