Sample Charting Analysis for Unified Patents PATROLL
□ Patent 1 (Target): US7035461B2
□ Patent 2 (Prior Art): US6292574B1
Patent 2 may serve as an anticipating prior art for Patent 1. Both patents involve detecting skin-colored regions in an image and identifying redeye defects within those regions. Furthermore, both patents describe a method for correcting the color of pixels based on the location of the identified redeye defects. The similar techniques for detecting skin color regions, identifying redeye defects, and correcting color of pixels may cause Patent 1 to be considered as lacking novelty in light of Patent 2, especially since Patent 2 claims methods for searching an entire digital image for the specified characteristics.