Image-driven view management for augmented reality browsers

Abstract

Figure 1: Common labeling as used in many AR browsers (Left) compared to our image-based approach (Right). Position of the labels can be automatically optimized, but also their appearance, including depth cue for the labels' anchor or their leader lines.

A Sequential Classifier for Hand Detection in the Framework of Egocentric Vision

“…It is common to find hierarchical methods for higher inference using as an input the shape and position of the hands. Some example applications lie in the area of activity recognition [4,5,20], user-machine interaction [6,22], or hand posture inference [23].…”

The personal cockpit

“…Surface detection has also been incorporated into AR interfaces through the exploration of low-cost techniques such as vanishing line detection [74,119]. In contrast, the Personal…”

“…For example, to mitigate the negative effects of background texture and luminosity on text legibility [70,120], researchers proposed text colour and contrast adjustments [70] or algorithms to move text to an optimal region of the display for readability [120]. Researchers further elaborated on such techniques by repositioning content dynamically for a moving background [159,160] or by considering components such as background colour [92,203] or visual saliency [74]. Our layout manager is the first to our knowledge to combine both visual saliency and 3D geometric constraints within the same implementation.…”

Performance Of The IEEE 802.15.4 Protocol As The Marker Of Augmented Reality In Museum

“…Commonly used AR with images or known as marker AR. Markeles AR is rarely encountered because to make AR appear using GPS coordinates as ID or marker [6]. In this research, the author used a marker by utilizing ID and RSSI on WSN.…”

“…Markeles is a method of reading AR without pictures or drawings as its markers but by utilizing the real environment itself as its marker [6] [8],. The markeles concept is not much different from the marker.…”