How Well Do You Know PDF Formats and Images?

• The text is in PDF format.
• There are multiple objects in the document, including images.
• The image in object 9 uses CCITTFaxDecode filter.
• The image has a width of 1691 pixels and a height of 2190 pixels.
• The image has 1 bit per component and is in grayscale.
• The image has decode parameters with K=-1 and 1691 columns.
• The image stream is 30300 bytes long.
• The image contains encoded data.
• There are characters in the stream that cannot be displayed.
• The text contains a mix of characters and binary data.

"Put Your PDF Skills to the Test: Can You Decode a Grayscale Image with CCITTFaxDecode Filter?" This quiz challenges your knowledge of PDF documents, particularly in working with multiple objects and images with specific properties. See if you can identify the characteristics of a grayscale image with CCITTFaxDecode filter, including its width, height, and decode parameters, and decode the encoded data. Test your abilities in handling binary data and characters that cannot be displayed in a mixed text and data stream