US 12,223,647 B2
Method for identifying body constitution in traditional chinese medicine, and computing and processing device and non-transitory computer-readable medium thereof
Sifan Wang, Beijing (CN)
Assigned to BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Appl. No. 17/772,742
Filed by BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
PCT Filed Jul. 26, 2021, PCT No. PCT/CN2021/108470
§ 371(c)(1), (2) Date Apr. 28, 2022,
PCT Pub. No. WO2023/004546, PCT Pub. Date Feb. 2, 2023.
Prior Publication US 2024/0169518 A1, May 23, 2024
Int. Cl. G06T 7/00 (2017.01)
CPC G06T 7/0012 (2013.01) [G06T 2207/10048 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30004 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for identifying a body constitution in Traditional Chinese Medicine, wherein the method comprises:
acquiring an infrared human-body image of a target user;
inputting the infrared human-body image into an infrared critical-point identifying model, to obtain a Traditional-Chinese-Medicine human-body critical point in the infrared human-body image;
according to a temperature-distribution profile in the infrared human-body image, determining a temperature type of the Traditional-Chinese-Medicine human-body critical point in the infrared human-body image; and
according to the temperature type, identifying a Traditional-Chinese-Medicine body constitution of the target user,
wherein the temperature type comprises at least one of a high-temperature types and a low-temperature type; and
the step of, according to the temperature-distribution profile in the infrared human-body image, determining the temperature type of the Traditional-Chinese-Medicine human-body critical point in the infrared human-body image comprises:
determining maximum-temperature-value positions of a first quantity and/or minimum-temperature-value positions of a second quantity in the infrared human-body image; and
determining the temperature type of the Traditional-Chinese-Medicine human-body critical point that corresponds to an image region where the maximum-temperature-value positions are located as the high-temperature type, and/or determining the temperature type of the Traditional-Chinese-Medicine human-body critical point that corresponds to an image region where the minimum-temperature-value positions are located as the low-temperature type; and
wherein the step of determining the maximum-temperature-value positions of the first quantity and/or the minimum-temperature-value positions of the second quantity in the infrared human-body image comprises:
by using a maximum-value filter, acquiring image positions where maximum temperature values of the first quantity are located in the infrared human-body image as the maximum-temperature-value positions;
by using a mean value between a maximum temperature value and a minimum temperature value in the infrared human-body image as an inversion plane, inverting temperature values in the infrared human-body image; and
by using the maximum-value filter, acquiring positions where maximum temperature values of the second quantity are located in the infrared human-body image that has been inverted as the minimum-temperature-value positions.