METHODS AND DEVICES FOR ANALYTICAL MEASUREMENT BASED ON COLOR-FORMING REACTION Russian patent published in 2022 - IPC G01J3/46 G06T7/90 G06T7/11 G06T11/00 

FIELD: measuring equipment.

SUBSTANCE: group of inventions relates to technologies of assessment of suitability of a mobile device with at least one camera for analytical measurement based on a color-forming reaction. A method is proposed for the assessment of suitability of a mobile device with at least one camera for analytical measurement based on a color-forming reaction. According to the method, at least one mobile device has at least one camera. At least one object has at least one reference color field. At least one image of at least part of the reference color field is shot with the camera. At least one element of information about a color resolution is obtained by means of the image. At least one element of information about the color resolution includes one or several numerical values quantitatively expressing the capacity of resolution of two or more colors. Next, at least one element of information about the color resolution is compared with at least one threshold value for the determination of at least one element of information about the suitability of the mobile device for analytical measurement based on a color-forming reaction.

EFFECT: increase in the accuracy of analytical measurement based on a color-forming reaction.

11 cl, 10 dwg