Random sampling for fast face sketch synthesis
نویسندگان
چکیده
منابع مشابه
Random sampling for fast face sketch synthesis
Face sketch synthesis plays an important role in both digital entertainment and law enforcement. It generally consists of two parts: neighbor selection and reconstruction weight representation. State-of-the-art face sketch synthesis methods perform neighbor selection online in a data-driven manner by K nearest neighbor (K-NN) searching. However, the online search increases the time consuming fo...
متن کاملFast Preprocessing for Robust Face Sketch Synthesis
Exemplar-based face sketch synthesis methods usually meet the challenging problem that input photos are captured in different lighting conditions from training photos. The critical step causing the failure is the search of similar patch candidates for an input photo patch. Conventional illumination invariant patch distances are adopted rather than directly relying on pixel intensity difference,...
متن کاملFace Sketch Synthesis and Recognition
In this paper, we propose a novel face photo retrieval system using sketch drawings. By transforming a photo image into a sketch, we reduce the difference between photo and sketch significantly, thus allow effective matching between the two. To improve the synthesis performance, we separate shape and texture information in a face photo, and conduct transformation on them respectively. Finally a...
متن کاملFace Sketch Synthesis: A Neural Style Approach
Face sketch synthesis plays a significant role in the domain of face recognition and retrieval applications. Great interest of its applications in law enforcement and entertainment have continued to be noted in the research community. Over the years, great advances have been noted in face sketch synthesis as most recent methods are gradually moving towards deep representation based approaches. ...
متن کاملLighting and Pose Robust Face Sketch Synthesis
Automatic face sketch synthesis has important applications in law enforcement and digital entertainment. Although great progress has been made in recent years, previous methods only work under well controlled conditions and often fail when there are variations of lighting and pose. In this paper, we propose a robust algorithm for synthesizing a face sketch from a face photo taken under a differ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pattern Recognition
سال: 2018
ISSN: 0031-3203
DOI: 10.1016/j.patcog.2017.11.008