Resources Contact Us Home
Analyzing scripts and determining characters in expression recognition

Image Number 14 for United States Patent #7561739.

A mechanism for recognizing and inputting handwritten mathematical expressions into a computer by providing part of a multi-path framework is described. The part of the multi-path framework includes a subscript/superscript analysis and character determination component that is designed to identify subscript and superscript elements. A method for analyzing a handwritten mathematical expression includes receiving a symbols corresponding to handwritten mathematical expression input strokes, identifying subscript and/or superscript structures, and determining a character for each symbol of the set. A graph of vertexes and edges may be created based upon the set of symbols and the graph may be searched to determine optimized candidates.

  Recently Added Patents
Efficient file system metadata scanning using scoped snapshots
Method for identifying modulators of GPCR GPR1 function
Method for controlling operation of a wind turbine
System and method for detecting malicious code executed by virtual machine
Display screen with graphical user interface
Gangable electrical box and leveling assembly
Antimony and germanium complexes useful for CVD/ALD of metal thin films
  Randomly Featured Patents
Process for producing deoxynarasin antibiotics
Sequence specific DNA recombination in eukaryotic cells
Load supporting means and the formation thereof
Bacillus strains for oxidizing hydroxy groups of cholic acid and cheno deoxycholic acid to keto groups
Electrical stimulation to alleviate chronic pelvic pain
Extrachromosomal regulation of expression
Fixation ring for radial keratotomy
Image forming apparatus having a controllable drive coupling
VPLS failure protection in ring networks