Decode the first frame of a BMP-encoded image to a uint8 tensor.
tf.io.decode_bmp( contents: Annotated[Any, _atypes.String], channels: int = 0, name=None ) -> Annotated[Any, _atypes.UInt8] The attr channels indicates the desired number of color channels for the decoded image.
Accepted values are:
- 0: Use the number of channels in the BMP-encoded image.
- 3: output an RGB image.
- 4: output an RGBA image.
Args | |
|---|---|
contents | A Tensor of type string. 0-D. The BMP-encoded image. |
channels | An optional int. Defaults to 0. |
name | A name for the operation (optional). |
Returns | |
|---|---|
A Tensor of type uint8. |