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Stacey Campbell
Woodland Hills, Los Angeles, California
staceycampbell@yahoo.com
FPGA digital design in Verilog, complex high-bandwidth fixed point filters, timing closure,
simulation and validation
Red Digital Cinema, Thousand Oaks, California
— November 2014–present
Senior Principal, Digital Design
- Digital filters for Xilinx Kintex, Virtex and Zynq Ultrascale and Ultrascale+ based platforms.
Panavision, Woodland Hills, California
— January 2011–October 2014
Senior Engineer — Digital Design
- Design and implementation of 8K (7680x3240)
60fps CMOS sensor correction logic.
- Xilinx Virtex-6 platform.
- Line fixed-pattern noise (LFPN) correction.
- Flat-field pixel offset and response calibration and correction.
- Pixel defect replacement with dynamic calibration.
- Demosaic.
- Programmable 11x11 filter resampling/decimation logic.
- Custom Xilinx GTX interface supporting 3.9Gbps per channel.
- Multi-channel DDR3 512 bit interface to Virtex-6.
- UHD 4:4:4 output to HDMI 1.4a equipment.
- SMPTE 12M Linear Timecode detection, generation.
- Microcontroller programming: Atmel, PowerPC, Microblaze.
AltaSens, Westlake Village, California
— January 2008–January 2011
Senior Scientist
- HD video processing pipeline development: FPGA (Xilinx) Verilog for defect pixel correction,
demosaic (Bayer pattern interpolation), black level subtract, color correction, HSL modification, gamma correction, DVI formatting. C code for AWB, AE, etc.
- Sensor yield analysis: Verilog and embedded C for near-realtime noise, defect, etc data acquisition.
- CMOS DSLR, HD and Digital Cinema sensor: fully automated randomized RTL and gate-level algorithm verification.
Micron Technology, Pasadena, California
— August 2006–December 2007
Team Lead — Applications Engineering
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Managed Applications Engineering team charged with supporting Micron's CMOS imaging products.
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Researched and documented requirements for CMOS image sensor and companion chip products.
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Authored, revised and reviewed datasheets, die datasheets, technical
notes and other end-user documentation for CMOS imager and SoC products.
ESS Technology
(formerly Sierra Imaging,
Conexant Systems,
then Pictos Technologies),
Scotts Valley, California; Melbourne, Australia
— August 1996–August 2006
SoC and Image Processing ASIC Development
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Established ASIC development simulation test environment integrated with firmware development environment.
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Image processing ASIC verification for Raptor, Raptor II, and Raptor III products.
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Authored table driven assembler for custom DSP and processing blocks within each ASIC.
Digital Still Camera Firmware Development
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Designed, implemented and documented digital camera control firmware.
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Hardware drivers for lens stepper motors; non-volatile
memory devices; NTSC, PAL and LCD display devices; CDS chips; etc.
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Designed and implemented high-speed autofocus algorithm.
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Ported open source MP3 codec to embedded environment.
Anyware Fast, San Jose, California
— May 1995–August 1996
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Wrote SCO compatible X server drivers and configuration files for PCI
graphics adapters using Cirrus GD5436 and GD5446 video chips.
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Ported 3D video game from 3DO to Sony Playstation (MIPS R3000) using
Sony's Playstation 1 development platform.
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Ported Sun's XIL imaging library for C++ and C to HP/UX.
Sun Microsystems, Mountain View,
California — February 1994–April 1995
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Coordinated Intel x86 issues for XGL (SunSoft's 3D graphics library).
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Integrated and qualified third-party developed 3D graphics drivers
for XGL.
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Compiled performance and quality numbers for XGL on x86 platforms.
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Device driver work for the Sun CG6 3D graphics adapter.
The Santa Cruz Operation, Santa Cruz, California
— July 1989–February
1994
HCR (Human Computing Resources), Toronto, Canada
— November 1987–May 1989
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Ported Oracle's V5.1 RDBMS, V6.0 RDBMS and associated utilities from 32 bit Unix environment
to Control Data Corporation Cyber 180 64 bit architecture.
Skills
Languages: Verilog, C, bash scripting
Tools: Vivado, Chipscope, git, Subversion, Emacs Verilog-mode
Operating Systems: Fedora, Ubuntu, Cygwin/Windows
Other: Xilinx Ultrascale+, Ultrascale, Kintex-7, AXI4, SMPTE ST 2082
Education
BSc (Hons) Computer Science, La Trobe University, Melbourne, Australia, 1988.
Citizenship
Australia, United States
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