Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Hui Luo
Hui Luo, Rochester, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090041305 | METHOD FOR DETECTING ANATOMICAL MOTION BLUR IN DIAGNOSTIC IMAGES - A method for detecting one or more motion effects in a diagnostic image obtains image data for the diagnostic image and identifies at least one region of interest in the diagnostic image. The probability of motion blur within the at least one region of interest is calculated according to a motion-sensitive feature of the at least one region of interest. The calculated probability for motion blur within the at least one region of interest is reported. | 02-12-2009 |
| 20090041325 | METHOD FOR DETECTING CLIPPED ANATOMY IN MEDICAL IMAGES - A method for detecting clipped anatomy in a radiographic image obtains image data for the radiographic image and arranges the image data according to a predetermined image orientation. A set is formed having one or more regions of interest that are located near the borders of the image. Image content is analyzed in each region of interest in the set and one or more regions with clipped anatomy are identified. | 02-12-2009 |
| 20100086182 | DIAGNOSTIC IMAGE PROCESSING WITH AUTOMATIC SELF IMAGE QUALITY VALIDATION - A method for medical diagnostic image processing obtains digital image data for a diagnostic image and extracts one or more image features from the image data, obtaining one or more image properties from the one or more extracted features. An image quality aim is obtained for rendered image appearance according to one or more stored viewer preferences. Rendering parameters are generated according to the obtained image quality aim and the one or more obtained image properties. The image is rendered according to the generated rendering parameters and the rendering validated against the selected image quality aim. | 04-08-2010 |
| 20100086189 | AUTOMATED QUANTIFICATION OF DIGITAL RADIOGRAPHIC IMAGE QUALITY - A method for determining image quality of a digital radiographic image. The method is executed at least in part by a computer system. The method obtains image data for the digital radiographic image, identifies one or more regions of interest in the digital radiographic image, derives an image quality score that indicates the image quality of the digital radiographic image by computing at least a contrast-to-noise value for image data content within the one or more regions of interest, and reports the derived image quality score for the image. | 04-08-2010 |
| 20110110496 | INTEGRATED PORTABLE DIGITAL X-RAY IMAGING SYSTEM - A method for processing a radiographic image of a patient, executed at least in part on a host processor, initiates exposure in response to an instruction entered from an operator console and obtains radiographic image data from a digital detector that is subjected to the exposure. The obtained radiographic image data is analyzed according to a set of predefined criteria for diagnostic suitability of the image. One or more results of the diagnostic suitability analysis at the operator console is indicated and a listing of one or more corrective actions at the operator console according to the indicated results is provided. | 05-12-2011 |
Hui Luo, Pittsford, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20100042434 | SYSTEM AND METHOD FOR DISCOVERING INFORMATION IN MEDICAL IMAGE DATABASE - A system for obtaining information related to diagnostic imaging performance at a site has a user instruction interface for obtaining an operator request for information related to image quality for stored diagnostic images. A data processor is in communication with at least one database of stored patient diagnostic images and is programmed with instructions for retrieving one or more patient diagnostic images from the database of patient diagnostic images according to the operator request from the user instruction interface, for analyzing the image quality of the one or more patient diagnostic images as specified in the operator request, and for providing at least output information about the image quality analysis to a data mining engine. The data mining engine is programmed with instructions to process the output information that is obtained from the data processor and to provide information related to image quality according to the output information. | 02-18-2010 |
Hui Luo, Old Bridge, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090156184 | On demand multicast messaging system - An on-demand message system includes a profile proxy server and a plurality of message servers coupled to a wireless network for sending messages to mobile users under conditions specified by the users and sellers. Users provide profile information specifying categories and conditions for which they will receive messages. Sellers also provide profile information specifying conditions under which they want messages to be sent. A multicast message is sent and processed by target users in response to a predetermined event, e.g., location update, conveying information related to a seller for which target users have expressed an interest in receiving. | 06-18-2009 |
Hui Luo, Marboro, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090092201 | Rate-adaptive multiple input/multiple output (MIMO) systems - A rate-adaptive method of communicating over a multipath wireless communication system uses multiple links such that each end of a link uses multiple transmit and receive antennas. A number of independent streams that are to be transmitted for each link is determined based on an overall system performance measure. In addition, the system may also jointly determine the best modulation, coding, power control, and frequency assignment for each link, based on an overall system performance measure. In OFDM systems, the number of independent streams, as well as the modulation, coding, and power control, may be determined on a tone-by-tone basis based on an overall system performance measure. | 04-09-2009 |
Hui Luo, Markham CA
| Patent application number | Description | Published |
|---|---|---|
| 20080285601 | External cavity semiconductor laser and method for fabrication thereof - The present invention concerns a design for an external cavity single mode laser wherein a short optical path length for the optical cavity (e.g., ˜3 to 25 mm) provides sufficient spacing of the longitudinal modes allowing a single wavelength selective element, such as a microfabricated etalon, to provide a single mode of operation, and optionally a selectable mode of operation. | 11-20-2008 |
Hui Luo, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110126904 | BACKPLANE FOR SOLAR CELL AND SOLAR CELL HAVING THE SAME - A solar cell and a backplane for a solar cell, where the backplane comprises a metal substrate having first and second opposing major surfaces, and an insulating layer on at least one major surface of the metal substrate. The insulating layer comprises a resin selected from the group consisting of phenolic resins, epoxy resins, amino resins, and combinations thereof. | 06-02-2011 |
Hui Luo, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110167627 | METHOD OF MOUNTING ELECTRONIC COMPONENTS ON PRINTED CIRCUIT BOARDS - A method of mounting electronic components on a PCB, includes following steps. The PCB is placed with a first side of the PCB facing upwards. A plurality of solder is applied on bonding pads of the first side. A plurality of electronic components is stuck on the bonding pads of the first side. The PCB is turned over with a second side of the PCB facing upwards and the first side of the PCB facing downwards. A plurality of solder is applied on bonding pads of the second side. A plurality of electronic components is stuck on the bonding pads of the second side. The PCB is placed in a reflow oven to weld the electronic components on the first side and the second side of the PCB. | 07-14-2011 |