This paper proposes an anti-rotation template matching method based on a portion of the whole pixels. To solve the problem that the speed of the original template matching method based on NCC (Normalized cross correlation) is too slow for the rotated image. a template matching method based on Sub-NCC is proposed. which improves the anti-jamming ability of the algorithm. https://smokeysmountainfurnitureoutlets.shop/product-category/dining-room-set/