This article is aimed at investigating the issue of improving the quality control efficiency of stone walls and other enclosing structures of buildings in the process of their construction. As an example, the article specifies the parameters and quality characters which lie in the basis of quality control of stone structures being constructed in our country.The prospects for improving the manufacturing quality control of stone walls and other enclosing structures based on the use of digital photography have been reviewed. An opportunity of remote production control over multiple quality parameters of these structures has been proved, which is based on the photographs using methods and means of color and texture analysis of the images at any stage of construction.This elaborate method of quality control allows to automate the inspection of types and sizes of stones used, thickness, binding and form of mortar seams, interlacing of header and stretcher courses, and also reinforced joints of masonry for compliance with the project and regulatory requirements, to identify uneven and contaminated sections of wall, to determine the area of the damaged sections, etc.The use of the elaborate method will be also efficient in quality control of other enclosing structures with the surfaces, which — like masonry — tend to have seam texture, e.g. stone arch coverings and covering elements, including roof coatings made of block, sheet and roll materials.The article contains illustrations of several results of color and texture analysis of photographic images that display brick walls in the form of block diagrams and linear profiles, built with the help of special computer programs.

Перечислены параметры и признаки, по которым в нашей стране контролируют качество возводимых каменных конструкций. Раскрыта проблема осуществления такого контроля в условиях строительного производства.Обоснована целесообразность применения при производственном контроле качества каменных стен и других ограждающих конструкций цветового и текстурного анализа их фотографических изображений. Представлены примеры применения такого анализа при контроле качества стен из кирпича.