— these sketches are termed as `forensic sketches' and can be matched manually against gallery of criminal mug shot photos. — the problem of matching a forensic sketch to a gallery of mugshot images is addressed in this paper. Digital enhancements allow for facial recognition technology to match mug shots against surveillance footage and other databases, underscoring the sophisticated nature of modern criminal identification techniques. — mug shots, the criminal identification portrait. Match sketch against state and federal mugshot databases consider top ~100 matches as suspects pro: Can consider entire criminal population, no need to wait for a tip con: False positives can cause incorrect leads the witness that’s him! A lot of research is done in this regard. This research paper provides an overview of different forensic sketch matching technique and their analysis. The contributions of this paper include: (i) a database containing mugshots and corresponding forensic and composite sketches that will be made available to interested researchers; (ii) a comparison of holistic facial representations versus component based representations for sketch to mugshot matching; And (iii) an analysis of the effect of filt. The problem of matching a forensic sketch to a gallery of mugshot images is addressed in this paper. Previous research in sketch matching offered solutions to matching highly accurate sketches that were drawn while looking at the subject. These sketches are termed as `forensic sketches' and can be matched manually against gallery of criminal mug shot photos. Examples of three successful matches the lfda system made between a forensic sketch (top row) and a mug shot (bottom row) from a database of 10,000 face images.
