# Image Format Requirements

The supported input image channels, bit depths, and image file formats in VisionPro Deep Learning and the image channels, bit depths, and image file formats converted after importing to VisionPro Deep Learning are described in the table below. The image channels, bit depths, and image file formats not described in this table are not supported in VisionPro Deep Learning.

Note: When using 16-bit images with Standard tools, the runtime result is incorrect.

Before Importing into VisionPro Deep Learning | After Importing into VisionPro Deep Learning
Input Image Channel | Input Image Bit Depth | Input Image File Format | Imported Image Channel | Imported Image Bit Depth | Imported Image File Format
1 ch | 8-bit | bmp | 1 ch | 8-bit | png
1 ch | 8-bit | jpg | 1 ch | 8-bit | png
1 ch | 8-bit | png | 1 ch | 8-bit | png
1 ch | 8-bit | tiff | 1 ch | 8-bit | png
1 ch | 16-bit | png | 1 ch | 16-bit | png
1 ch | 16-bit | tiff | 1 ch | 16-bit | png
3 ch | 8-bit | bmp | 3 ch | 8-bit | png
3 ch | 8-bit | jpg | 3 ch | 8-bit | png
3 ch | 8-bit | png | 3 ch | 8-bit | png
3 ch | 8-bit | tiff | 3 ch | 8-bit | png
3 ch | 16-bit | png | 3 ch | 16-bit | png
3 ch | 16-bit | tiff | 3 ch | 16-bit | png
4 ch | 8-bit | bmp | 4 ch | 8-bit | png
4 ch | 8-bit | png | 4 ch | 8-bit | png
4 ch | 8-bit | tiff | 4 ch | 8-bit | png
4 ch | 16-bit | png | 4 ch | 16-bit | png
4 ch | 16-bit | tiff | 4 ch | 16-bit | png