Implementation of a real-time 3-D positioning sound synthesis algorithm for a handheld device

2006 ◽  
Author(s):  
Giwoo Park ◽  
P.S. Chanda ◽  
Tae Ik Kang
Keyword(s):  
Real Time ◽  
Sound Synthesis ◽  
Synthesis Algorithm ◽  
Handheld Device

scholarly journals Real-Time Single Image Depth Perception in the Wild with Handheld Devices

Sensors ◽  
2020 ◽  
Vol 21 (1) ◽  
pp. 15
Author(s):  
Filippo Aleotti ◽  
Giulio Zaccaroni ◽  
Luca Bartolomei ◽  
Matteo Poggi ◽  
Fabio Tosi ◽  
...  
Keyword(s):  
Real Time ◽  
Depth Perception ◽  
Depth Estimation ◽  
Autonomous Driving ◽  
Estimation Methods ◽  
Handheld Devices ◽  
Single Image ◽  
Handheld Device ◽  
Time Performance ◽  
In The Wild

Depth perception is paramount for tackling real-world problems, ranging from autonomous driving to consumer applications. For the latter, depth estimation from a single image would represent the most versatile solution since a standard camera is available on almost any handheld device. Nonetheless, two main issues limit the practical deployment of monocular depth estimation methods on such devices: (i) the low reliability when deployed in the wild and (ii) the resources needed to achieve real-time performance, often not compatible with low-power embedded systems. Therefore, in this paper, we deeply investigate all these issues, showing how they are both addressable by adopting appropriate network design and training strategies. Moreover, we also outline how to map the resulting networks on handheld devices to achieve real-time performance. Our thorough evaluation highlights the ability of such fast networks to generalize well to new environments, a crucial feature required to tackle the extremely varied contexts faced in real applications. Indeed, to further support this evidence, we report experimental results concerning real-time, depth-aware augmented reality and image blurring with smartphones in the wild.

Handheld device for real-time, quantitative, LAMP-based detection of Salmonella enterica using assimilating probes

2011 ◽  
Vol 30 (1) ◽  
pp. 255-260 ◽  
Author(s):  
Daniel M. Jenkins ◽  
Ryo Kubota ◽  
Jin Dong ◽  
Yong Li ◽  
Dennis Higashiguchi
Keyword(s):  
Real Time ◽  
Salmonella Enterica ◽  
Handheld Device

Real-Time Sound Synthesis of Audience Applause

2020 ◽  
Vol 68 (4) ◽  
pp. 261-272 ◽  
Author(s):  
Jake Lee ◽  
Joshua Reiss
Keyword(s):  
Real Time ◽  
Sound Synthesis

Design Methodology for Real-Time FPGA-Based Sound Synthesis

2007 ◽  
Vol 55 (12) ◽  
pp. 5833-5845 ◽  
Author(s):  
E. Motuk ◽  
R. Woods ◽  
S. Bilbao ◽  
J. McAllister
Keyword(s):  
Real Time ◽  
Design Methodology ◽  
Sound Synthesis

scholarly journals Smart Eye: A Handheld Device Based Application for Text Detection and Speech Conversion

2020 ◽  
Vol 9 (9) ◽  
pp. 193-195
Keyword(s):  
Everyday Life ◽  
Real Time ◽  
Text Detection ◽  
Natural Images ◽  
Natural Scene ◽  
Low Resolution ◽  
Handheld Device ◽  
Hearing Disability ◽  
Scene Text ◽  
Vision Disability

Natural scene text is broadly observed in our everyday life and has countless imperative multimedia applications. Natural scene text typically show signs of outsized discrepancy in font and languages but endures from low resolution, occlusions and intricate background. An android based application Smart Eye which works in offline mode is proposed here for text detection which robustly perceives the text in natural images in real time and translates the text present in image to speech which can assist people with vision disability. The spoken is also converted to text which can aid people with hearing disability.

Towards a compact, portable, handheld device for contactless real-time standoff detection of hazardous substances

2018 ◽  
Author(s):  
David Stothard ◽  
John Macarthur ◽  
Matthew Warden ◽  
Lorenz Butschek ◽  
Stefan Hugger ◽  
...  
Keyword(s):  
Real Time ◽  
Hazardous Substances ◽  
Handheld Device ◽  
Standoff Detection
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