Sticky wicket as moisture evaporates. When covers were introduced into England's County Championship, John Woodcock wrote an article for the 1981 Wisden Cricketers' Almanack, criticising the move, in an article titled, "Sticky dog is put down". He added, "I cannot forbear ... from lamenting ... a part of the very heritage of English cricket – a drying pitch and a sizzling sun." In the game of croquet, the phrase "sticky wicket" may refer to a hoop (wicket) that is difficult for a ball to go through because of the narrowness of the opening. This usage is confined to the United States. An
Corner detection values will be associated with rounded corners of large spatial extent while smaller scale values will be associated with sharp corners with small spatial extent. This approach is the first corner detector with automatic scale selection (prior to the "Harris-Laplace operator" above) and has been used for tracking corners under large scale variations in the image domain and for matching corner responses to edges to compute structural image features for geon-based object recognition. LoG is an acronym standing for "Laplacian of Gaussian", DoG is an acronym standing for "difference of Gaussians" (DoG is an approximation of LoG), and DoH is