Patent №
US 7,317,843
Granted
2008-01-08
Filed 2004
Owner
MICROSOFT CORPORATION
Lab
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10817633
Techniques are disclosed to improve quality of images that may be blurred or underexposed. In one described implementation, a method includes providing two images of a same scene. The method determines a spatial coherence and color statistics of the two images. The determined color statistics and spatial coherence are utilized to enhance one of the two images.
VisionG06T 5/40G06T 5/50G06T 5/92H04N 23/741H04N 23/80H04N 23/81G06T 2207/10024G06T 2207/10144+1 more
AI classification
Vision1.00
AI hardware0.04
Natural language0.01
Evolutionary computation0.00
Machine learning0.00
Knowledge representation0.00
Speech0.00
Planning0.00
Ownership
MICROSOFT CORPORATION
assignment · 151840088
Assignors
SUN, JIAN, JIA, JIAYA, SHUM, HEUNG-YEUNG
On an employer assignment, the assignors are typically the inventors.
From the same owner
EYE AND HAND TRACKING UTILIZING LENSLESS CAMERA AND MACHINE LEARNINGUS 12,693,739 · 2026SECURITY ACTION BASED ON ANOMALY DETECTION USING AI MODEL PROFILES AND USER PROFILESUS 12,694,097 · 2026MULTI-STAGE MULTI-HOP NATURAL LANGUAGE AND MODEL EXECUTION PLAN GENERATIONUS 12,694,230 · 2026MODELLING CAUSATION IN MACHINE LEARNINGUS 12,694,263 · 2026MIXTURE OF EXPERTS MODELS WITH SPARSIFIED WEIGHTSUS 12,694,265 · 2026EXTREME CLASSIFICATION PROCESSING USING GRAPHS AND NEURAL NETWORKSUS 12,694,275 · 2026ENCODING IRREGULAR SHAPES USING ANGLE-BASED CONTOUR DESCRIPTORSUS 12,694,545 · 2026ADAPTIVE TELECONFERENCING EXPERIENCES USING GENERATIVE IMAGE MODELSUS 12,694,587 · 2026