| BAUMER OPTRONIC GMBH Patent applications |
| Patent application number | Title | Published |
|---|
| 20120008143 | DEVICE FOR DETERMINING PARTICLE SIZES - The invention generally relates to the determination of particle sizes. The invention relates, in particular, to the determination of the sizes of particles in a particle stream. For this purpose, a first optical measuring system having a first matrix sensor and a lighting means which lights up the measurement volume are provided, wherein the first matrix sensor and the lighting means form a transmitted-light arrangement, and wherein the computation device is set up to use the image data from the first matrix sensor to determine projection surfaces of particles inside the measurement volume which has been lit up, and wherein the optical measuring arrangement comprises a second optical measuring system having a second matrix sensor for detecting the diffraction pattern of the particle, and wherein the computation device is set up to use the projection surfaces and the diffraction pattern to determine a size distribution of the particle in the measurement volume, wherein the computation device is set up to form the size distribution from particle sizes determined using the projection surfaces and from particle sizes determined using the diffraction pattern. | 01-12-2012 |
| 20110134291 | Image-processing device for color image data and method for the image processing of color image data - A digital image-processing device with a Bayer sensor and an image memory is provided in which the image data of the sensor is written into an image memory, and from this image memory, image data in the Bayer format with a length L and a width B is written continuously into a data buffer, and in which the sample values are combined by means of a computational device with the help of adders, in each case symmetrically to a central point of one or more (2n+1)×(2n+1) neighborhoods, and one or more (n+1)×(n+1) matrices are derived by means of the computational device, and from this (n+1)×(n+1) matrix or these matrices, with the help of additional adders, at least one n×n matrix is formed, and a first color component is in each case calculated from this by means of an adder network. | 06-09-2011 |
| 20090251601 | Method and device for synchronizing camera systems - The invention relates to a method and to a device for synchronizing the image capture by cameras. For this purpose, a duplex-capable network is provided. Within the network, one or more hardware-supported synchronization modules with a logical channel of a first type are provided, wherein the synchronization module or modules transmit, via the logical channel, image-capture signals that control the capture time of image sensors, wherein the image-capture signals are received by image-capture devices, and wherein the image-capture devices each capture an image as a response to the reception of an image-capture signal, and wherein the image data is then transmitted via the network by the image-capture devices via a logical channel of a second type. | 10-08-2009 |
| 20090129699 | Image processing system - The invention relates to an image processing system for omnidirectional reading of optical patterns, for example of one-dimensional and two-dimensional codes. | 05-21-2009 |
