# US 10,313,614 B2 · Image processing apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,313,614 B2 - Document ID: US10313614B2 - Status: Granted - Kind: B2 - Application number: 14/731,253 - Filed: 2015-06-04 - Published: 2015-12-10 - Granted: 2019-06-04 - Earliest claimed: 2014-06-09 - Assignees: Canon Kabushiki Kaisha - Applicants: Canon Kabushiki Kaisha - Inventors: Ryuichi Nagae - Web page: https://patentgrep.com/patent/US10313614B2 ## CPC - H04N 23/661: Transmitting camera control signals through networks, e.g. control via the Internet - H04N 23/741: by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors - H04N 23/76: by influencing the image signals - H04N 25/60: Noise processing, e.g. detecting, correcting, reducing or removing noise - H04N 7/183: {for receiving images from a single remote source} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION ## Abstract An image processing apparatus capable of communicating with an external apparatus via a network includes a correction processing unit configured to perform correction processing of an image, a reception unit configured to receive a command including setting information, which is used by the correction processing unit to perform the correction processing, a determination unit configured to determine a communication protocol usable for the command, and a first conversion unit configured to convert the setting information according to a result of determination by the determination unit. ## Claims ### Claim 1 An image processing apparatus capable of communicating with an external apparatus via a network, the image processing apparatus comprising: a processor; and a memory for storing instructions to be executed by the processor, wherein, when the instructions stored in the memory are executed by the processor, the image processing apparatus functions as: a correction processing unit for performing correction processing of an image; a reception unit for receiving a command including setting information from the external apparatus, wherein the setting information indicates a value of a parameter for the correction processing; a determination unit for determining whether a communication protocol of the command is a first communication protocol or a second communication protocol; and a first conversion unit for converting the value of the parameter indicated by the setting information, in a case where the communication protocol of the command is the first communication protocol, wherein the first conversion unit does not convert the setting information, in a case where the communication protocol of the command is the second communication protocol, and wherein the first conversion unit converts the value of the parameter indicated by the setting information, such that values included in a first range are converted to a first value which is settable to the image processing apparatus and values included in a second range are converted to a second value which is settable to the image processing apparatus, wherein the values included in the second range are larger than the values included in the first range, and the second value is larger than the first value. ### Claim 2 (depends on 1) The image processing apparatus according to claim 1, further comprising a first storage unit for storing conversion information for converting the value of the parameter, wherein the first conversion unit uses the conversion information to convert the value of the parameter. ### Claim 3 (depends on 1) The image processing apparatus according to claim 1, further comprising: a second storage unit for storing the setting information; a second conversion unit for converting the value of the parameter indicated by the setting information stored in the second storage unit according to a result of determination by the determination unit; and a transmission unit for transmitting the setting information in which the value has been converted by the second conversion unit. ### Claim 4 (depends on 1) The image processing apparatus according to claim 1, wherein the correction processing includes at least one of dynamic range widening processing, backlight compensation processing, and dark compensation processing of an image. ### Claim 5 (depends on 1) The image processing apparatus according to claim 1, wherein the setting information includes information for setting intensity of correction. ### Claim 6 A control method for an image processing apparatus capable of communicating with an external apparatus via a network, the control method comprising: performing correction processing of an image; receiving a command including setting information from the external apparatus, wherein the setting information indicates a value of a parameter for the correction processing; determining whether a communication protocol of the command is a first communication protocol or a second communication protocol; and converting the value of the parameter indicated by the setting information, in a case where the communication protocol of the command is the first communication protocol, wherein the setting information is not converted in a case where the communication protocol of the command is the second communication protocol, and converting the value of the parameter indicated by the setting information, such that values included in a first range are converted to a first value which is settable to the image processing apparatus and values included in a second range are converted to a second value which is settable to the image processing apparatus, wherein the values included in the second range are larger than the values included in the first range, and the second value is larger than the first value. ### Claim 7 (depends on 6) A non-transitory computer-readable storage medium storing a computer program that causes a computer to perform the control method according to claim 6. ### Claim 8 (depends on 1) The image processing apparatus according to claim 1, wherein the correction processing unit executes exposure compensation processing. ### Claim 9 (depends on 1) The image processing apparatus according to claim 1, wherein the correction processing unit executes wide dynamic range image synthesis processing.