Search Results - "Ryu, Soojung"

Improving GPGPU resource utilization through alternative thread block scheduling by Minseok Lee, Seokwoo Song, Joosik Moon, Kim, John, Woong Seo, Yeongon Cho, Soojung Ryu

“…High performance in GPGPU workloads is obtained by maximizing parallelism and fully utilizing the available resources. The thousands of threads are assigned to…”
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Mapping and Scheduling of Tasks and Communications on Many-Core SoC Under Local Memory Constraint by Jinho Lee, Moo-Kyoung Chung, Yeon-Gon Cho, Soojung Ryu, Jung Ho Ahn, Kiyoung Choi

“…There has been extensive research on mapping and scheduling tasks on a many-core SoC. However, none considers the optimization of communication types, which…”
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iPAWS: Instruction-issue pattern-based adaptive warp scheduling for GPGPUs by Minseok Lee, Gwangsun Kim, Kim, John, Woong Seo, Yeongon Cho, Soojung Ryu

“…Thread or warp scheduling in GPGPUs has been shown to have a significant impact on overall performance. Recently proposed warp schedulers have been based on a…”
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Fast stereoscopic rendering on mobile ray tracing GPU for virtual reality applications by Won-Jong Lee, Seok Joong Hwang, Youngsam Shin, Jeong-Joon Yoo, Soojung Ryu

“…In this paper, we present a stereoscopic rendering based on a mobile ray tracing GPU. Adopting an existing algorithm to new mobile GPUs specialized for ray…”
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Providing cost-effective on-chip network bandwidth in GPGPUs by Hanjoon Kim, Kim, John, Woong Seo, Yeongon Cho, Soojung Ryu

“…Network-on-chip (NoC) bandwidth has a significant impact on overall performance in throughput-oriented processors such as GPG-PUs. Although it has been…”
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Electromagnetic Field Interference on Transmission Lines due to On-Board Antenna by Kim, SoYoung, Lee, Seungbae, Ryu, Soojung, Lee, Heekwon, Nah, Wansoo

“…As the available space in the board of a mobile device becomes smaller and more compact, circuit elements and transmission lines are arranged in very close…”
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Towards an efficient data transfer on mobile device: A case study on ray-tracing by Youngsam Shin, Won-Jong Lee, Jeong-Joon Yoo, Soojung Ryu

“…In this paper, we propose an efficient ray scheduling algorithm and non-block cache architecture to hiding main-memory access latency targeting real-time ray…”
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Simulation-based memory dependence checker for CGRA-mapped code verification by Heejun Shim, Soojung Ryu

“…In a coarse-grained reconfigurable array (CGRA) architecture, software pipelining is primarily used to improve performance by exploiting loop-level parallelism…”
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SimParallel: A high performance parallel SystemC simulator using hierarchical multi-threading by Moo-Kyoung Chung, Jun-Kyoung Kim, Soojung Ryu

“…As the system complexity increases, the simulation performance becomes one of the most important issues in virtual prototyping. Parallel simulation is a…”
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Accelerating vector graphics on low-end device by Jeong-Joon Yoo, Krishnadasan, Sundeep, Youngsam Shin, Won-Jong Lee, Soojung Ryu

“…In this paper, we present an efficient vector graphics rendering algorithm which is suitable to use on low-end device. To enjoy high performance vector…”
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Quantitative comparison of the power reduction techniques for samsung reconfigurable processor by Hoyoung Kim, Soojung Ryu, Sinkar, Abhishek, Nam Sung Kim

“…With significant growth in portable multimedia devices such as smartphones, application processors (AP) play a critical role for running various multimedia…”
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PerfEPI: Parallel performance estimation with effective progress index by Shin, Youngsam, Lee, Won-Jong, Hwang, Seok Joong, Ryu, Soojung

“…Multi-core system has merits in terms of energy efficiency and performance enhancement compared to the single core. However, design and development of a system…”
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Tile binning and rendering for resolution independent graphics by Jeong-Joon Yoo, Jaedon Lee, Krishnadasan, Sundeep, Wonjong Lee, Brothers, John, Soojung Ryu

“…In this paper, we present an efficient resolution independent path rendering algorithm. To do so, we propose tile binning and rendering algorithm for…”
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Selective multi-sample anti-aliasing for mobile vector graphics by Lee, Jaedon, Yoo, Jeong-Joon, Ryu, Soojung, Kim, Jeongwook

“…Vector graphics is a key technology for drawing 2D graphics images on the mobile devices. As screen resolution increases and multi-touch interface is widely…”
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Path rendering using winding number generator by Jeong-Joon Yoo, Krishnadasan, Sundeep, Brothers, John, Seokyoon Jung, Soojung Ryu, Jeongwook Kim

“…In this paper, we propose a computing intensive path rendering scheme. Because legacy path rendering schemes are memory I/O bound they are not suitable to the…”
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Low-power reconfigurable audio processor for mobile devices by Seunghun Jin, Woong Seo, Yeon-Gon Cho, Soojung Ryu

“…Low-power processing of multimedia data is mandatory for the recent mobile devices. In this paper, we present coarse-grained reconfigurable processor for…”
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The acceleration of various multimedia applications on reconfigurable processor by Ahn, Minwook, Yoo, Donghoon, Ryu, Soojung, Kim, Jeongwook

“…Modern consumer electronics require efficient and versatile processors as their heart for various functions. This paper shows how our reconfigurable processor…”
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Full-stream architecture for ray tracing with efficient data transmission by Youngsam Shin, Jaedon Lee, Won-Jong Lee, Soojung Ryu, Jeongwook Kim

“…In this paper, we focus on the impact of a memory bandwidth limitation by analyzing the bandwidth consumption for a ray tracing system and present an energy…”
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Tile boundary sharing for tile-based vector graphics rendering by Jeong-Joon Yoo, Seokyoon Jung, Soojung Ryu, Jeongwook Kim

“…In this paper, we present an efficient curve rasterization method that effectively reduces duplicated computations in a tile-based rendering. To do so, Tile…”
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Seeded region growing on multi-core system by Sangheon Lee, Yeongon Cho, Soojung Ryu, Byeonghun Lee, Yeong-Gil Shin

“…This paper presents an implementation of seeded region growing (SRG) algorithm on multi-core system to achieve real time constraint with high precision. The…”
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