Search Results - karen+panetta

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Method and Architecture for Image and Video Signal Measurement and Applications
Measuring color image quality is important for image processing and computer vision tasks, such as remote sensing, medical imaging, consumer application, computer and robotic vision, and handwriting recognition. The most widely recognized method of determining color image quality is the subjective evaluation Mean Opinion Score (MOS), but subjective...

Published: 8/27/2021

Inventor(s): Karen Panetta, Sos Agaian, Chen Gao

Keywords(s):

Category(s): Software

Abstract from 2012 paper Multiscale image fusion using an adaptive similarity-based sensor weighting scheme and human visual system-inspired contrast measure
SUMMARYTufts researchers have developed a novel image fusion algorithm with superior performance PROBLEMThe goal of image fusion is to combine multiple source images obtained using different capture techniques into a single image to provide an effective contextual enhancement of a scene for human or machine perception. In practice, considerable value...

Published: 7/30/2021

Inventor(s): Karen Panetta, Shahan Nercessian, Sos Agaian

Keywords(s):

Category(s): Software

ELECTRONIC LARYNX
SUMMARYTufts University investigators have developed an improved artificial larynx that enables patients undergoing laryngectomies or tracheostomies to communicate with a level of expression and intelligibility nearing that of the normal population. DESCRIPTIONThe invention provides an electric artificial larynx device that comprises, as shown below:...

Published: 7/30/2021

Inventor(s): Karen Panetta, Chiamaka Chima, Paul Lehrman

Keywords(s):

Category(s): Device

System and Methods for Visual Sub-Band Decomposition of Image Signals
SUMMARYTufts University investigators have developed novel methods to enhance, measure, fuse, and process images and videos based on Human Visual System Characteristics (HVSC). Human Visual System (HVS) based image decomposition emulates the way in which human eyes respond to visual stimulus.BACKGROUNDDigital images are subject to a wide variety of...

Published: 7/30/2021

Inventor(s): Karen Panetta, Sos Agaian

Keywords(s):

Category(s): Software