reaching out his open hand and closing it into a fist
gesture
it would detect human motions. computers with gesture recognition would the potential to recognize sign language, read lips, track facial movements, or follow eye gazes. for paralyzed or speech impaired individuals, a doctor will implant a compute-red device in the brain. this will contain a transmitter, as the user thinks thoughts the transmitter will send signals to the the computer.
Emanuel Goldberg was the inventor of Optical Character Recognition. However, another man, Gustav Tauschek, patented the Optical Character Recognition.
micr(magnetic ink character recognition)
Speech Recognition software.
the hand gesture is a torch.
The most common hand gesture is the "wave," signalling or saying hello to someone.
He used a common hand gesture to summon a crab.
The meaning of the open hand gesture is very simple. It means that the individual doing this particular gesture is denying, negating, interrupting, or stopping something that a person has said.
An air quote is a physical gesture, a hand gesture resembling a quotation mark.
I used a hand gesture to tell the man to come over here.
gesture
It is a gesture in which you snog your hands.
A hand on someone's shoulder is reassuring.
About this big (you have to see my hand gesture)
In The Scarlet Letter, Reverend Dimmesdale habitually places his hand over his heart in a gesture of pain and guilt. This gesture symbolizes his inner turmoil and the burden of his secret sin.
He gestured his hand in order to call him. Gesture here is an action done by the person.