Python mmdet.datasets.to_tensor() Examples

The following are 13 code examples of mmdet.datasets.to_tensor(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module mmdet.datasets , or try the search function .
Example #1
Source File: inference.py    From AerialDetection with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #2
Source File: inference.py    From GCNet with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #3
Source File: inference.py    From mmdetection-annotated with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #4
Source File: inference.py    From mmdetection_with_SENet154 with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #5
Source File: inference.py    From PolarMask with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #6
Source File: inference.py    From Grid-R-CNN with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #7
Source File: inference.py    From Libra_R-CNN with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #8
Source File: inference.py    From FoveaBox with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #9
Source File: inference.py    From kaggle-imaterialist with MIT License 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #10
Source File: inference.py    From hrnet with MIT License 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #11
Source File: inference.py    From CenterNet with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #12
Source File: inference.py    From AugFPN with Apache License 2.0 6 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img,
        scale=cfg.data.test.img_scale,
        keep_ratio=cfg.data.test.get('resize_keep_ratio', True))
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])
Example #13
Source File: inference.py    From Reasoning-RCNN with Apache License 2.0 5 votes vote down vote up 
def _prepare_data(img, img_transform, cfg, device):
    ori_shape = img.shape
    img, img_shape, pad_shape, scale_factor = img_transform(
        img, scale=cfg.data.test.img_scale)
    img = to_tensor(img).to(device).unsqueeze(0)
    img_meta = [
        dict(
            ori_shape=ori_shape,
            img_shape=img_shape,
            pad_shape=pad_shape,
            scale_factor=scale_factor,
            flip=False)
    ]
    return dict(img=[img], img_meta=[img_meta])