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Class 348/33 - Multispectral to color conversion (e.g., infrared and visible, infrared bands, etc.)


Subclass of Class 348 - Television
Definition: Subject matter including more than one picture signal each
No. of patents: 60
Last issue date: 07/27/2010


1    
NumberTitleIssue Date
7765461Moving picture processing device, information processing device, and program thereof
To present a moving picture processing device having a user interface very easy to use when selecting part of moving pictures from multiple moving pictures. The moving picture processing device comprises a moving picture display unit for displaying whole or part of ...
07/27/2010
7367537Color-image pickup device in which an R picture signal is relatively enhanced with distance from center of light-reception area
In a color-image pickup device, light is decomposed by R filters, G filters, B filters, and an infrared blocking film into R, G, and B components, and photoelectric conversion elements arranged in a light-reception area receive the R, G, and B components, and output...
05/06/2008
7340099System and method for image fusion
A method of fusing a low resolution multispectral image with a high resolution panchromatic image comprising the step of generating a new synthetic pan image using multispectral bands from the multispectral image. ...
03/04/2008
7305103System and method for generating pan sharpened multispectral imagery
A system, method, and computer program product are provided for sharpening bands of sensor data in the visual spectrum. Blue, green, red, near-infrared, and panchromatic bands of data are received. Data of the panchromatic band is corrected based on the blue, green,...
12/04/2007
7274830System for multi-sensor image fusion
A method and system for fusing image data includes an electronic circuit (L) for synchronizing image frames. An adaptive lookup table unit (302a, 302b) receives the image frame data sets and applies correction factors to individual pixels...
09/25/2007
7274393Four-color mosaic pattern for depth and image capture
A sensor for color and depth information capture is disclosed. A filter passes selected wavelengths according to a predetermined pattern to the sensor. The sensor measures light intensities passed by the filter. In one embodiment, the wavelengths passed by the filte...
09/25/2007
7161486Electrostatic sensors
A sensor 10 comprises an array of electrostatic sensor elements 12, each centred at a respective sensing position 14. Each element produces a respective output signal at 16. The outputs 16 can be used to drive respective pixels of ...
01/09/2007
7129462Digitally enhanced image intensification camera
An image intensification camera system (C) for gathering image data includes an image intensifier (310) for amplifying received light (312). A relay optic assembly (316) is coupled between the image intensifier (310) and a digital image s...
10/31/2006
7109470Sensor arrangement and control and analysis unit for image recognition of an object
A sensor arrangement for image recognition includes a plurality of optical sensor elements (R,G,B) of a first type, the sensor elements being arranged in a raster layout and responding to light in the visible wavelength range. The sensor arrangement also includes fu...
09/19/2006
7099041Image data background determining apparatus image data background determining method, and medium recording thereon image data background determination control program
Background removal processing applies image processing indiscriminately to the whole image on the basis of an assumed presence of a background. Therefore, if the input image has a background and the luminance tone level of this background is relatively low, the back...
08/29/2006
7092013InGaAs image intensifier camera
An InGaAs Image Intensifier (“I2”) Camera (C) detects and forms an image (310) to be viewed. An InGaAs photocathode Image Intensifier (312) is used to pass an amplified signal (316) from a screen (320). The InGaAs image intensificatio...
08/15/2006
7080912High-resolution, all-reflective imaging spectrometer
An imaging spectrometer includes an all-reflective objective module that receives an image input and produces an objective module output at an exit slit, and an all-reflective collimating-and-imaging module that receives the objective module output as an objective-e...
07/25/2006
7079682True color infrared photography and video
A method beginning at (10) is provided for creating high-fidelity visible coloring from infrared images of a scene under surveillance. The infrared images captured at (12) are analyzed at (14) to determine if an object, such as a face, is identi...
07/18/2006
7050603Watermark encoded video, and related methods
Watermarks in video signals or the accompanying audio track are used to associate video objects in a video sequence with object specific actions or information. A video object refers to a spatial and temporal portion of a video signal that depicts a recognizable obj...
05/23/2006
7048384Multiple scene projection system
A projection system for presenting infrared scenes having biological and chemical agents, simulants and objects such as battlefield items. The generated scenes are primarily for the evaluation of infrared sensors, cameras and stand-off detectors. The system may have...
05/23/2006
7012643One chip, low light level color camera
A high sensitivity, single chip, low light level imaging device is provided. The imaging device of the present invention utilizes sparse color sampling, to maximize the luminance information gathered. In particular, color information is gathered by a small proportio...
03/14/2006
7006861Method and apparatus for detecting electro-magnetic reflection from biological tissue
A system and method is provided to view an anatomical structure such as a blood vessel in high contrast with its surrounding tissue. The system and method may be used to produce an image of an anatomical structure using reflected electromagnetic radiation singularly...
02/28/2006
6975779Method for modifying the image size of video images
The invention relates to a method for changing the image size of video images, in which a decimation of video image signals (V) by an integral decimation factor (MHD, MVD) is carried out, and the decimated video image signals are subsequently read into an image memo...
12/13/2005
6970190Event synchronization for detector systems
An event synchronizing apparatus E for an image intensification camera system C for gathering image data includes an image intensifier 348 for amplifying received light 312. A relay optic assembly 316 is coupled between the image intensifier ...
11/29/2005
6937758Method and apparatus for reproducing sepia-tone images
Reproducing sepia tone images. The image is scanned using conventional RGB light and added infrared wavelengths. Using L*a*b* color coordinate system, “L”-channel values are determined by the infrared channel only, and “a” and “b” channels are filled wit...
08/30/2005
6885394Method and apparatus for outputting multi-band image
There is provided a method outputting multi-band image data, including the steps of obtaining a spectral waveform per pixel of an image photographed by a multi-band camera; performing conversion of the thus obtained spectral waveform per pixel into control signals c...
04/26/2005
6792136True color infrared photography and video
A method beginning at (10) is provided for creating high-fidelity visible coloring from infrared images of a scene under surveillance. The infrared images captured at (12) are analyzed at (14) to determine if an object, such as a face, is identi...
09/14/2004
6704798Explicit server control of transcoding representation conversion at a proxy or client location
Information returned by a server to a client includes instructions, executable by either a proxy server or the client, for converting the returned information from a first representation to a second representation. The representation conversion may be mad...
03/09/2004
6597807Method for red green blue (RGB) stereo sensor fusion
Red-Green-Blue color-coding of overlaid registered stereo pair imagery from different spectral regions (for example, near-, mid-, and far-infrared) can be used to derive depth perception information. The human preattentive vision process uses coarse spati...
07/22/2003
6504155Infrared camera and infrared camera system having temperature selecting switch
An infrared camera with lower dissipation power, a wide range of operating environment temperature, and a shorter warmup is provided. The infrared camera includes a plurality of device operating-temperature setting circuits setting respective device opera...
01/07/2003
6445725Spread spectrum communication apparatus
A spread spectrum communication apparatus for communicating through a plurality of communication channels corresponding to a plurality of diffusion codes comprises a selector to select the number of communication channels which are used in accordance with...
09/03/2002
6292212Electronic color infrared camera
An infrared digital electronic camera includes a solid state color image sensor having an array of image sensing elements and an array of color filter elements including infrared color filter elements arranged over the image sensing elements for producing...
09/18/2001
6281805Automotive CCD camera
An automotive CCD camera includes a UV filter receiving light corresponding to lane images and filtering through ultraviolet light, a condenser condensing the UV light filtered through the UV filter and transmitting the light, and a light disperser disper...
08/28/2001
6150930Video equipment and method to assist motor vehicle operators
A video system (30) including an illuminator (26) and a silicon detector (34) which provides operators of motor vehicles (20) with an enhanced display of the vehicle's operating environment (24 and 28). The illuminator (26) provides a source of short wave...
11/21/2000
5999212Method and apparatus for infrared detection of a moving target in the presence of solar clutter
A detection system for detecting a target flying over water, which includes a detector positioned to receive radiation reflected by the target off water, and producing a detector output signal having an amplitude proportional to the amount of received ...
12/07/1999
5745173Machine vision camera and video preprocessing system
An improved camera system intended for a machine vision system which produces an image output that is specially adapted to be received by a machine vision system. In one embodiment, the camera system receives components from three portions of the electrom...
04/28/1998
5675358Digital image capture control
A method and apparatus for controlling and displaying the image information presently seen by the image capture device together with those images which have been captured and stored upon actuation of the device. In a preferred embodiment, a viewfinder win...
10/07/1997
5568186Focal plane filtered multispectral multidetector imager
A dewar cooled piezo electric activated beam splitter permits a filtered dimensional multispectral multidetector staring imager to operate as a target acquisition and recognition device as well as a detector and classifier of unknown chemical vapors or ...
10/22/1996
5557326Method and apparatus for producing a false color image
A method for creating a false color image, by utilizing a video camera provided with two or three arrays of semiconductor detectors, the sensitivity range whereof, in relation to wavelength, extends from the visible light range to near infrared radiation ...
09/17/1996
5557260System for the monitoring and detection of heat sources in open areas
A system for the monitoring and detection of heat sources in open areas crising an integrated assembly of observatories which include autonomous means (2) of infrared vision (11) and diurnal vision (12) and which are linked to a central control station (...
09/17/1996
5375193Method and apparatus for reproducing blended colorants on an electronic display
An apparatus and method for reproducing the color of blended colorants on an electronic display such as a cathode ray tube, liquid crystal display or other type of electronic device that utilizes RGB values. Predictions of blended colorants on or in subst...
12/20/1994
5353053Method of correcting a measured image formed by a television camera
Spectral image signals simultaneously provided by two CCD television cameras for an R-image and an IR-image are selected by a visual controller and are sent sequentially to a sending parabolic antenna where two spectral radiometers provided with photosens...
10/04/1994
5255190Software method for enhancing IR satellite sensor cloud images
To improve the quality of the raster scan display on a video monitor or two-dimensional infrared satellite cloud imagery so as to provide it with a three-dimensional appearance, the satellite data is computer processed to first convert from satellite imag...
10/19/1993
5187572Endoscope system with a plurality of synchronized light source apparatuses
An electronic endoscope is provided with a photoelectrically converting solid state imaging device and a light guide transmitting an illuminating light. A video signal processing circuit processes signals for the solid state imaging device. The electronic...
02/16/1993
5140416System and method for fusing video imagery from multiple sources in real time
A system and method for fusing or merging video imagery from multiple sources such that the resultant image has improved information content over any one of the individual video images. The sensors generating the video imagery are typically responsive to ...
08/18/1992
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