| 54 |
Title |
TI |
[DE] Lichtlaufzeitkamera
[EN] Light running time camera, has evaluation unit arranged such that removal values are determined for pixel blocks based on output signals of running time pixels, where running time pixels are summarizable temporary to pixel blocks |
| 71/73 |
Applicant/owner |
PA |
PMD Technologie GmbH, 57076, Siegen, DE
|
| 72 |
Inventor |
IN |
Hoberg, Stefan, 57368, Lennestadt, DE
;
Kraft, Holger, Dr., 57078, Siegen, DE
;
Lange, Robert, Dr., 57250, Netphen, DE
;
Rothermel, Tobias, 57072, Siegen, DE
|
| 22/96 |
Application date |
AD |
Dec 22, 2011 |
| 21 |
Application number |
AN |
102011089629 |
|
Country of application |
AC |
DE |
|
Publication date |
PUB |
Jun 28, 2012 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
102010055472
20101222
|
| 51 |
IPC main class |
ICM |
H04N 5/30
(2012.01)
|
| 51 |
IPC secondary class |
ICS |
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
G01S 17/894
G01S 7/4816
G01S 7/4863
H04N 25/46
H04N 25/77
|
|
MCD main class |
MCM |
H04N 5/30
(2006.01)
|
|
MCD secondary class |
MCS |
H04N 25/00
(2023.01)
H04N 25/46
(2023.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[DE] Lichtlaufzeitkamera mit einem Lichtlaufzeitsensor (22) umfassend ein Array aus Laufzeitpixeln (Pij), mit einer Auswerteeinheit, die derart ausgestaltet ist, dass ausgehend von den Ausgangssignalen des Laufzeitpixels (Pij) ein Entfernungswert ermittelbar ist, dadurch gekennzeichnet, dass mehrere Laufzeitpixel (Pij) zumindest zeitweise zu Pixelblöcken (Bi) zusammenfassbar sind, wobei die Auswerteeinheit derart ausgestaltet ist, dass die Pixelblöcke (Bi) in Abhängigkeit erfasster Grauwerte gebildet werden und für jeden Pixelblock (Bi) ein Entfernungswert ermittelbar ist.
[EN] The camera (1) has a light running time sensor (22) i.e. photonic mixing device (PMD)-sensor, comprising an array of running time pixels. An evaluation unit is arranged such that removal values are determined for pixel blocks based on output signals of the running time pixels. The running time pixels are summarizable temporary to the pixel blocks. The sensor has shift elements for summarization of the running time pixels to the pixel blocks. The evaluation unit is configured such that the pixel blocks are formed in dependence of seized grey values. An independent claim is also included for a method for operating a light running time camera. |
| 56 |
Cited documents identified in the search |
CT |
DE000010147807A1
DE000010147808A1
DE102007004348A1
EP000002187237A1
US000006587186B2
US020090059201A1
|
| 56 |
Cited documents indicated by the applicant |
CT |
DE000019704496A1
EP000001777747A1
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
G01S 17/36 PMD
|
