description: Convenience function to check if the 'contents' encodes a JPEG image.

tf.io.is_jpeg

Convenience function to check if the 'contents' encodes a JPEG image.

tf.io.is_jpeg(
    contents, name=None
)

Args

contents 0-D string. The encoded image bytes.
name A name for the operation (optional)

Returns

A scalar boolean tensor indicating if 'contents' may be a JPEG image. is_jpeg is susceptible to false positives.