Stacey Campbell staceycampbell@yahoo.com
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
  • Managed Applications Engineering team charged with supporting Micron's CMOS imaging products.
  • Researched and documented requirements for CMOS image sensor and companion chip products.
  • 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

  • Established ASIC development simulation test environment integrated with firmware development environment.
  • Image processing ASIC verification for Raptor, Raptor II, and Raptor III products.
  • Authored table driven assembler for custom DSP and processing blocks within each ASIC.
Digital Still Camera Firmware Development
  • Designed, implemented and documented digital camera control firmware.
  • Hardware drivers for lens stepper motors; non-volatile memory devices; NTSC, PAL and LCD display devices; CDS chips; etc.
  • Designed and implemented high-speed autofocus algorithm.
  • Ported open source MP3 codec to embedded environment.
Anyware Fast, San Jose, California — May 1995–August 1996
  • Wrote SCO compatible X server drivers and configuration files for PCI graphics adapters using Cirrus GD5436 and GD5446 video chips.
  • Ported 3D video game from 3DO to Sony Playstation (MIPS R3000) using Sony's Playstation 1 development platform.
  • Ported Sun's XIL imaging library for C++ and C to HP/UX.

Sun Microsystems, Mountain View, California — February 1994–April 1995
  • Coordinated Intel x86 issues for XGL (SunSoft's 3D graphics library).
  • Integrated and qualified third-party developed 3D graphics drivers for XGL.
  • Compiled performance and quality numbers for XGL on x86 platforms.
  • 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
  • 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