first commit

.gitignore

@@ -0,0 +1,15 @@
+/target
+/classes
+/checkouts
+pom.xml
+pom.xml.asc
+*.jar
+*.class
+/.lein-*
+/.nrepl-port
+.hgignore
+.hg/
+.DS_Store
+/resources/lena*.txt
+#
+/bin

CMakeLists.txt

@@ -0,0 +1,38 @@
+cmake_minimum_required(VERSION 2.8)
+project( image_bench )
+find_package( OpenCV REQUIRED )
+include_directories( ${OpenCV_INCLUDE_DIRS})
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/../bin)
+
+add_executable(image_calibration source/cpp/bench/image_calibration.cpp 
+                                 source/cpp/kanya.cpp
+                                 source/cpp/image/kernel.cpp
+                                 source/cpp/image/sobel.cpp
+                                 source/cpp/image/grayscale.cpp
+                                 source/cpp/image/util.cpp)
+target_link_libraries(image_calibration ${OpenCV_LIBS})
+
+
+add_executable(image_generation  source/cpp/bench/image_generation.cpp 
+                                 source/cpp/kanya.cpp
+                                 source/cpp/image/kernel.cpp
+                                 source/cpp/image/sobel.cpp
+                                 source/cpp/image/grayscale.cpp
+                                 source/cpp/image/util.cpp)
+target_link_libraries(image_generation ${OpenCV_LIBS})
+
+
+add_executable(sobel_benchmark   source/cpp/bench/sobel_benchmark.cpp 
+                                 source/cpp/kanya.cpp
+                                 source/cpp/image/kernel.cpp
+                                 source/cpp/image/sobel.cpp
+                                 source/cpp/image/grayscale.cpp
+                                 source/cpp/image/util.cpp)
+target_link_libraries(sobel_benchmark ${OpenCV_LIBS})
+
+
+# add_executable(hex_string test/cpp/hex_string/v1.cpp)
+# target_link_libraries(hex_string ${OpenCV_LIBS})
+
+# add_executable(sobel_bench_opencv source/cpp/sobel_bench_opencv.cpp)
+# target_link_libraries(sobel_bench_opencv ${OpenCV_LIBS})

README.md

@@ -0,0 +1,67 @@
+# image-bench
+
+This is a project to explore the differences and similarities of using OpenCL through Clojure and C++.
+
+A basic 
+
+## Dependencies
+
+- OpenCV (brew install opencv)
+- Leiningen (brew install leiningen)
+- CMake (brew install cmake)
+
+## Usage
+
+C++:
+
+    ./run.sh
+
+This will compile the code and run `bin/sobel_benchmark`, showing outputs for the sobel transform on different sized images:
+
+    --------------------------------------
+    SOBEL TRANSFORM (1, 1)
+    --------------------------------------
+    0250x0250:          12.117 ms
+    0500x0500:          39.846 ms
+    1000x1000:          20.853 ms
+    2000x2000:          72.800 ms
+    --------------------------------------
+    --------------------------------------
+    SOBEL TRANSFORM (1, 8)
+    --------------------------------------
+    0250x0250:          6.753 ms
+    0500x0500:          21.825 ms
+    1000x1000:          5.003 ms
+    2000x2000:          19.693 ms
+    --------------------------------------
+    --------------------------------------
+    SOBEL TRANSFORM (8, 8)
+    --------------------------------------
+    0250x0250:          1.208 ms
+    0500x0500:          2.083 ms
+    1000x1000:          1.670 ms
+    2000x2000:          4.460 ms
+    --------------------------------------
+    --------------------------------------
+    SOBEL TRANSFORM (32, 8)
+    --------------------------------------
+    0250x0250:          0.977 ms
+    0500x0500:          1.480 ms
+    1000x1000:          1.674 ms
+    2000x2000:          4.194 ms
+    --------------------------------------
+
+
+Clojure
+
+    lein repl
+
+There is currently a bug in image-bench.sobel where setting local workgroup size to more than [1 1] will cause errors. Under investigation.
+
+
+## License
+
+Copyright © 2018 Chris Zheng
+
+Distributed under the Eclipse Public License either version 1.0 or (at
+your option) any later version.

project.clj

@@ -0,0 +1,39 @@
+(defproject image-bench "0.1.0"
+  :description "benchmarking opencl on different platforms"
+  :url "https://gitlab.com/zcaudate/image-bench"
+  :dependencies [[org.clojure/clojure "1.8.0"]
+                 [uncomplicate/clojurecl "0.8.0"]
+                 [org.bytedeco/javacv "1.4"]
+                 [org.bytedeco/javacv-platform "1.4"]
+                 [org.bytedeco.javacpp-presets/opencv "3.4.0-1.4"]
+                 [org.bytedeco.javacpp-presets/opencv "3.4.0-1.4" :classifier "macosx-x86_64"]
+                 [org.bytedeco.javacpp-presets/opencv-platform "3.4.0-1.4"]
+                 [com.twelvemonkeys.imageio/imageio-tiff "3.3.2"]]
+
+  :aliases {"test" ["run" "-m" "hara.test" "exit"]}
+
+  :profiles {:dev {:dependencies [[zcaudate/hara.object "2.8.1"]
+                                  [zcaudate/hara.test "2.8.1"]
+                                  [zcaudate/lucid.mind "1.4.0"]
+                                  [zcaudate/lucid.package "1.4.0"]
+                                  [zcaudate/lucid.publish "1.4.0"]
+                                  [zcaudate/lucid.unit "1.4.0"]
+                                  [zcaudate/lucid.core.inject "1.4.0"]]
+  		              :plugins [[lein-ancient "0.6.15"]
+                              [lein-virgil "0.1.7"]]}}
+
+  :injections  [(require '[lucid.core.inject :as inject]
+                         'hara.test
+                         'hara.object
+                         'lucid.unit
+                         'lucid.publish
+                         'lucid.package)
+                (inject/in [lucid.core.inject :refer [inject [in inject-in]]]
+                           [lucid.package pull]
+                           [hara.io.project project]
+                           [hara.object to-map to-data]
+
+                           clojure.core
+                           [lucid.mind .& .> .? .* .% .%> .>var .>ns])]
+  :java-source-paths ["source/java"]
+  :source-paths ["source/clojure"])

resources/eye-0016x0016.txt

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