query: Compute real length from perspective
positive_passages.docid: 5838
positive_passages.text: A formula for Perspective measurement
negative_passages.docid: 19497
negative_passages.text: Analogue of spherical coordinates in $n$-dimensions
negative_passages.docid: 103836
negative_passages.text: Get width of a given text as length
negative_passages.docid: 134290
negative_passages.text: Connecting line features and determining the length of the longest line
negative_passages.docid: 10773
negative_passages.text: Getting image dimensions without reading the entire file
negative_passages.docid: 145204
negative_passages.text: Calculate object size when I have physical pixel size
negative_passages.docid: 77597
negative_passages.text: Total length of a complex curve
negative_passages.docid: 81154
negative_passages.text: Characterising reals with terminating decimal expansions
negative_passages.docid: 23952
negative_passages.text: ST_Length (GEOM, true) for calculating distances in Geographic Reference System
negative_passages.docid: 140754
negative_passages.text: Distance of a 3D point from the parametric form of a line?
negative_passages.docid: 64934
negative_passages.text: Real images and their formation
negative_passages.docid: 34583
negative_passages.text: How can I calculate sensor size (width and height) from focus length, vertical, and horizontal angle of view?
negative_passages.docid: 79206
negative_passages.text: Fast way to get remote image dimensions
negative_passages.docid: 21692
negative_passages.text: How to set a specific edge length numerically?
negative_passages.docid: 57422
negative_passages.text: How can I convert a string length to a pixel unit?
negative_passages.docid: 128590
negative_passages.text: Is the formula for object image size given focal length, etc. independent of sensor size?
negative_passages.docid: 130149
negative_passages.text: Computablility of a real number