Human upright posture is an unstable position: Continuous activation of postural muscles is required to avoid falling down. This is the output of a complex control system that monitors a very large number of inputs, related to the orientation of the body segments, to produce an adequate output as muscle activation. Complexity arises because of the very large number of correlated inputs and outp...

The local inversion effect in biological motion perception is acceleration-based. The ability to discriminate direction from spatially scrambled point-light displays relies on the orientation of the foot dot motions (Troje & Westhoff, 2006). We present two experiments that investigated this local motion-based inversion effect by testing direction discrimination from novel biological motion disp...

Human upright posture is an unstable position: Continuous activation of postural muscles is required to avoid falling down. This is the output of a complex control system that monitors a very large number of inputs, related to the orientation of the body segments, to produce an adequate output as muscle activation. Complexity arises because of the very large number of correlated inputs and outp...

This study examined how cells in the temporal cortex code orientation and size of a complex object. The study focused on cells selectively responsive to the sight of the head and body but unresponsive to control stimuli. The majority of cells tested (19/26, 73%) were selectively responsive to a particular orientation in the picture plane of the static whole body stimulus, 7/26 cells showed gene...

Understanding the Face Inversion Effect is important for the study of face processing. Some researchers believe that the processing of inverted faces is qualitatively different from the processing of upright faces because inversion leads to a disproportionate performance decrement on the processing of different kinds of face information. Other researchers believe that the difference is quantita...

People with dyslexia have difficulty learning to read and many lack fluent word recognition as adults. In a novel task that borrows elements of the 'word superiority' and 'word inversion' paradigms, we investigate whether holistic word recognition is impaired in dyslexia. In Experiment 1 students with dyslexia and controls judged the similarity of pairs of 6- and 7-letter words or pairs of word...

In situ scanning tunneling microscopy has been performed on DNA-modified gold surfaces under physiological conditions. The STM images of DNA-modified gold surfaces are strongly dependent on the applied potential and percentage of DNA duplexes containing a single base mismatch. At negative surface potentials we observe reproducible features that are attributed to DNA agglomerates where the DNA d...

In this paper, we present a new framework to determine up front orientations and detect salient views of 3D models. The salient viewpoint to human preferences is the most informative projection with correct upright orientation. Our method utilizes two Convolutional Neural Network (CNN) architectures to encode category-specific information learnt from a large number of 3D shapes and 2D images on...

Three decades ago Thompson (1980) discovered what is now a classic visual demonstration in psychology: that inverting the eyes and mouth of Margaret Thatcher’s face passes largely unnoticed when the face is presented upside-down, even though the face appears grotesque in the upright orientation. Recently, Psalta et al. (2014) used fMRI to identify the neural basis of the Thatcher illusion and f...

Direct electric resistance heating allows fast and uniform of rectangular blanks in hot forming process. To adapt this technology for any blank shape, a solution is proposed by splitting the part several strips heated generators. By optimizing number, orientation dimensions to reduce added material energy costs, method applied case windscreen upright blank. From 3D thermoelectric model taking i...