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tf.io.is_jpeg

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

Aliases:

  • tf.compat.v1.image.is_jpeg
  • tf.compat.v1.io.is_jpeg
  • tf.compat.v2.image.is_jpeg
  • tf.compat.v2.io.is_jpeg
  • tf.image.is_jpeg
  • tf.io.is_jpeg
tf.io.is_jpeg(
    contents,
    name=None
)
View source on GitHub

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.