jketreno/ketr.photos
1
0
Fork 0
Code Issues 1 Activity

Misc changes

Browse Source 
Signed-off-by: James Ketrenos <james_git@ketrenos.com>
This commit is contained in:
James Ketr 2020-01-09 17:39:43 -08:00
parent f559e471ec
commit 8f99c05dca
2 changed files with 40 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
clusters-pre
View File

@ -16,6 +16,9 @@ document.addEventListener("DOMContentLoaded", (event) => {
var div = document.createElement("div");
div.classList.add("face");
div.style.backgroundImage = "url(face-data/" + (id % 100) + "/" + id + "-original.png)";
div.addEventListener("click", (event) => {
window.open("face-explorer.html?" + id, "photo-" + id);
});
document.body.appendChild(div);
});
});
@ -36,5 +39,10 @@ body {
display: inline-block;
border: 1px solid black;
margin: 0.5em;
cursor: pointer;
}
.face:hover {
box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.5);
}
</style>

42
scanner/scanner.c
View File

@ -6,6 +6,14 @@
#include <math.h>
#include <sqlite3.h>
#ifndef MIN_PTS
#define MIN_PTS 20
#endif
#ifndef MAX_DISTANCE
#define MAX_DISTANCE 0.354667L
#endif
typedef enum {
UNDEFINED = 0,
CORE = 1,
@ -270,7 +278,8 @@ int main(int argc, char *argv[]) {
memset(ppFaces[i]->distances, 0, sizeof(*ppFaces[i]->distances) * entries);
}
long int count = 0;
long int processed = 0;
int last = 0;
for (i = 0; i < 100; i++) {
sprintf(pathBuf, "%s/face-data/%ld", argv[1], i);
DIR *faceDir = opendir(pathBuf);
@ -281,7 +290,7 @@ int main(int argc, char *argv[]) {
}
struct dirent *ent;
while (count < entries && (ent = readdir(faceDir)) != NULL) {
while (processed < entries && (ent = readdir(faceDir)) != NULL) {
if (strstr(ent->d_name, ".json") == NULL) {
continue;
}
@ -295,13 +304,17 @@ int main(int argc, char *argv[]) {
char path[1028*2];
sprintf(path, "%s/%s", pathBuf, ent->d_name);
maxId = maxId > id ? maxId : id;
if (!readFaceDescriptor(ppFaces[count], id, path)) {
if (!readFaceDescriptor(ppFaces[processed], id, path)) {
fprintf(stderr, "Unable to read %s.\n", path);
continue;
}
count++;
if (count % 1000 == 0) {
fprintf(stderr, "Read %ld%% of descriptors.\n", (100 * count / entries));
processed++;
if (processed % 1000 == 0) {
int perc = 100 * processed / (entries * entries);
if (perc != last) {
fprintf(stderr, "Read %d%% of descriptors.\n", perc);
last = perc;
}
}
}
closedir(faceDir);
@ -309,15 +322,19 @@ int main(int argc, char *argv[]) {
fprintf(stderr, "Read %ld face descriptors...\n", entries);
processed = 0;
long double total = 0.0;
long int processed = 0;
for (long i = 0; i < entries; i++) {
Face *pLink = ppFaces[i];
for (long j = 0; j < entries; j++) {
Face *pTarget = ppFaces[j];
processed++;
if (processed % 1000 == 0) {
fprintf(stderr, "Computed %ld%% complete.\n", (100 * processed / (entries * entries)));
int perc = 100 * processed / (entries * entries);
if (perc != last) {
fprintf(stderr, "Computed %d%% complete.\n", perc);
last = perc;
}
}
if (i == j) {
pLink->distances[i] = 0.0;
@ -338,7 +355,7 @@ int main(int argc, char *argv[]) {
fprintf(stderr, "Average distance: %Lf\n", 1. * total / (entries * entries));
long int clusters = DBSCAN(ppFaces, entries, 0.44L, 2);
long int clusters = DBSCAN(ppFaces, entries, MAX_DISTANCE, MIN_PTS);
long int undefined = 0, outlier = 0, core = 0, reachable = 0;
for (i = 0; i < entries; i++) {
switch (ppFaces[i]->clusterType) {
@ -418,6 +435,7 @@ int main(int argc, char *argv[]) {
char sqlBuf[1024];
processed = 0;
last = 0;
for (long i = 0; i < entries; i++) {
Face *pLink = ppFaces[i];
for (long j = 0; j < entries; j++) {
@ -425,7 +443,11 @@ int main(int argc, char *argv[]) {
processed++;
if (processed % 1000 == 0) {
fprintf(stderr, "Computed %ld%% complete.\n", (100 * processed / (entries * entries)));
int perc = 100 * processed / (entries * entries);
if (perc != last) {
fprintf(stderr, "Computed %d%% complete.\n", perc);
last = perc;
}
}
if (i == j) {